Hallco Heating and Air: Your Trusted HVAC Experts in St. Augustine, FL

Hallco Heating and Air Photos

Hallco Heating and Air Introduce

In the unforgiving climate of Florida, a functioning and efficient air conditioning system is not just a convenience—it's a critical component of your home's safety and comfort. When your AC system fails, you need a service provider who is not only knowledgeable and efficient but also genuinely cares about your well-being. Hallco Heating and Air is a family-owned HVAC company serving St. Augustine, Florida, and the surrounding areas, dedicated to providing exceptional and compassionate service. We understand the stress and discomfort of an HVAC breakdown, which is why we are committed to being there for you, offering a level of professionalism and care that is rare in today's service industry. Our mission is to ensure your home or business remains a comfortable sanctuary, no matter the season.

Hallco Heating and Air is conveniently located at 2745 Industry Center Rd Suite #8, St. Augustine, FL 32084, USA. Our local presence allows us to respond quickly to your service calls and emergencies. As a local business, we are deeply rooted in the community and understand the specific climate challenges and needs of Florida residents. We are proud to serve all of Northeast Florida, including St. Johns, Duval, Clay, Putnam, and Flagler counties. We offer on-site services and our commitment to accessibility means we are always ready to provide efficient, tailored solutions to our neighbors. Whether it's a routine check-up or an urgent repair, you can count on us to be there promptly and prepared.

As a full-service HVAC and heating contractor, Hallco Heating and Air offers a comprehensive suite of solutions to keep your home's climate control systems in peak condition. Our team of skilled and knowledgeable technicians is equipped to handle everything from minor repairs to complex installations.

Services Offered:

Air Conditioning and Heating Services:
- A/C system maintenance and repair, including emergency AC repairs and routine maintenance programs.
- New AC system installation, repair, and replacement.
- Heating system installation, maintenance, and repair, including furnace and heat pump services.
Air Quality and Ductwork:
- HVAC duct & vent installation, repair, and cleaning.
- Custom duct design and ductwork modification.
- Indoor air quality solutions, including air purification systems, dehumidifiers, UV lights, and HEPA filters.
Specialized Services:
- 24/7 Emergency Service.
- Thermostat installation and repair.
- Mini-split installation and services.
- Portable A/C services.
- Ventilated ceiling installation and repairs.

Our reputation is built on the exceptional quality of our service and the genuine care we show for our customers. We are more than just a service provider; we are a team that you can trust to act with integrity and professionalism every time.

Features / Highlights:

Professionalism and Expertise:
Our team is professional, knowledgeable, and efficient. We are committed to doing every job with great care and providing clear explanations. We take the time to answer all your questions and ensure you are confident in the work being done.
Rapid and Responsive Team:
We understand the urgency of an AC problem, especially during the Florida summer. Our team, including John and Brendon, is known for a very quick response, even on a Sunday, providing immediate solutions to get your system running and then following up to complete the full repair.
Unmatched Customer Care:
The level of service we provide is rare. We take the time to follow up after the job is completed to ensure the system is running smoothly, which gives our customers "real peace of mind." We are friendly, and we prioritize getting your family, including your 89-year-old mom, taken care of quickly and with compassion.
Transparent and Trustworthy:
We believe in being honest and providing a great value. Our customers highly recommend us, praising our fair prices and the fact that we get the job done right. Our team is polite, professional, and trustworthy, leaving the work area clean and tidy.
Comprehensive Solutions and Customization:
We offer a complete range of services from installation to maintenance. Our ability to handle complex projects, like adapting rigid metal ductwork, and to offer custom duct design and indoor air quality solutions, sets us apart. We are dedicated to providing a customized solution that meets your specific needs.

For all your HVAC needs, we are the team to call. We are ready to provide you with prompt, professional, and reliable service.

Address: 2745 Industry Center Rd Suite #8, St. Augustine, FL 32084, USA

Phone: (904) 310-4725

What makes Hallco Heating and Air a truly outstanding choice for your HVAC needs in Florida? The answer lies in our unwavering commitment to our customers' well-being and comfort. We are not just a business; we are a family-oriented company that genuinely cares. This is evident in our response time—when one customer's 89-year-old mother's AC broke on a 98-degree day, our team, led by John, responded very quickly on a Sunday to provide a quick patch job and then sent Brendon out to complete the full repair. This kind of responsive and compassionate service is what truly sets us apart. Our team is professional, knowledgeable, and efficient, but what truly impresses customers is the level of care and communication we provide. We take the time to explain everything clearly and even follow up after the job is completed to ensure your system is running smoothly. This gives our customers real peace of mind, a rare commodity in the service industry. We are highly recommended for our honest approach, great value, and the impeccable quality of our work, from immaculate installations to meticulous clean-up. For these reasons and more, Hallco Heating and Air is the best choice for anyone in St. Augustine needing a reliable, friendly, and professional HVAC partner. You'll be in excellent hands with us, and we are committed to keeping you and your family cool and comfortable.

Hallco Heating and Air Services

Air Conditioning Contractor
A/C filter replacement
Hallco Heating and Air offers a/c filter replacement in St. Augustine, FL. Our a/c filter replacement service ensures comfort and efficiency.
A/C system dismantlement
Hallco Heating and Air offers a/c system dismantlement in St. Augustine, FL. Our a/c system dismantlement service ensures comfort and efficiency.
A/C system maintenance
Hallco Heating and Air offers a/c system maintenance in St. Augustine, FL. Our a/c system maintenance service ensures comfort and efficiency.
A/C system repair
Hallco Heating and Air offers a/c system repair in St. Augustine, FL. Our a/c system repair service ensures comfort and efficiency.
Cleaning
Hallco Heating and Air offers hvac cleaning in St. Augustine, FL. Our hvac cleaning service ensures comfort and efficiency.
Ductless heating & A/C services
Hallco Heating and Air offers ductless heating & a/c services in St. Augustine, FL. Trust our ductless heating & a/c services service to keep you
HVAC duct & vent installation
Hallco Heating and Air offers hvac duct & vent installation in St. Augustine, FL. Trust our hvac duct & vent installation service to keep you comfortable.
HVAC duct & vent repair
Hallco Heating and Air offers hvac duct & vent repair in St. Augustine, FL. Our hvac duct & vent repair service ensures comfort and efficiency.
HVAC system maintenance
Hallco Heating and Air offers hvac system maintenance in St. Augustine, FL. Our hvac system maintenance service ensures comfort and efficiency.
HVAC system repair
Heating system installation
Hallco Heating and Air offers heating system installation in St. Augustine, FL. Trust our heating system installation service to keep you comfortable.
Heating system maintenance
Hallco Heating and Air offers heating system maintenance in St. Augustine, FL. Trust our heating system maintenance service to keep you comfortable.
Heating system repair
Hallco Heating and Air offers heating system repair in St. Augustine, FL. Our heating system repair service ensures comfort and efficiency.
Install AC
Hallco Heating and Air offers install ac in St. Augustine, FL. Our install ac service ensures comfort and efficiency.
Install thermostat
Hallco Heating and Air offers install thermostat in St. Augustine, FL. Our install thermostat service ensures comfort and efficiency.
Installation
Hallco Heating and Air offers installation in St. Augustine, FL. Our installation service ensures comfort and efficiency.
Portable A/C services
Hallco Heating and Air offers portable a/c services in St. Augustine, FL. Our portable a/c services service ensures comfort and efficiency.
Repair HVAC
Hallco Heating and Air offers repair hvac in St. Augustine, FL. Our repair hvac service ensures comfort and efficiency.
Thermostat installation
Hallco Heating and Air offers thermostat installation in St. Augustine, FL. Our thermostat installation service ensures comfort and efficiency.
Thermostat repair
Hallco Heating and Air offers thermostat repair in St. Augustine, FL. Our thermostat repair service ensures comfort and efficiency.
Ventilated ceiling installation
Hallco Heating and Air offers ventilated ceiling installation in St. Augustine, FL. Trust our ventilated ceiling installation service to keep you comfort.
Ventilated ceiling repairs
Hallco Heating and Air offers ventilated ceiling repairs in St. Augustine, FL. Trust our ventilated ceiling repairs service to keep you comfortable.
24 / 7 Emergency Service
Hallco Heating and Air offers 24/7 emergency service in St. Augustine, FL. Our 24/7 emergency service service ensures comfort and efficiency.
A C Installation
Hallco Heating and Air offers a c installation in St. Augustine, FL. Our a c installation service ensures comfort and efficiency.
A C Installations
Hallco Heating and Air offers a c installation in St. Augustine, FL. Our a c installation service ensures comfort and efficiency.
A C Installations in St. Augustine, FL
A C Maintenance Program
Hallco Heating and Air offers a c maintenance program in St. Augustine, FL. Our a c maintenance program service ensures comfort and efficiency.
A C Repair
A C Service
Hallco Heating and Air offers a c services in St. Augustine, FL. Our a c services service ensures comfort and efficiency.
A C System
Hallco Heating and Air offers a c system in St. Augustine, FL. Our a c system service ensures comfort and efficiency.
A/C System
Hallco Heating and Air offers a/c system in St. Augustine, FL. Our a/c system service ensures comfort and efficiency.
A/C filter replacement in St. Augustine, FL
A/C system dismantlement in St. Augustine, FL
A/C system maintenance in St. Augustine, FL
A/C system repair in St. Augustine, FL
AC company
Hallco Heating and Air offers ac company in St. Augustine, FL. Our ac company service ensures comfort and efficiency.
AC company in St. Augustine, FL
AC installation in St. Augustine, FL
AC maintenance
Hallco Heating and Air offers ac maintenance in St. Augustine, FL. Our ac maintenance service ensures comfort and efficiency.
AC maintenance in St. Augustine, FL
AC repair in St. Augustine, FL
AC replacement
Hallco Heating and Air offers ac replacement in St. Augustine, FL. Our ac replacement service ensures comfort and efficiency.
AC replacement in St. Augustine, FL
AC services
Hallco Heating and Air offers ac services in St. Augustine, FL. Our ac services service ensures comfort and efficiency.
AC services in St. Augustine, FL
Ac Service And Maintenance
Hallco Heating and Air offers ac service and maintenance in St. Augustine, FL. Trust our ac service and maintenance service to keep you comfortable.
Ac Service And Maintenance in St. Augustine, FL
Ac Unit
Hallco Heating and Air offers ac unit in St. Augustine, FL. Our ac unit service ensures comfort and efficiency.
Air Conditioning Repair
Air Conditioning System
Hallco Heating and Air offers air conditioning system in St. Augustine, FL. Our air conditioning system service ensures comfort and efficiency.
Air Conditioning Systems
Hallco Heating and Air offers air conditioning systems in St. Augustine, FL. Our air conditioning systems service ensures comfort and efficiency.
Air Filtration Systems
Air Purification
Hallco Heating and Air offers air purification in St. Augustine, FL. Our air purification service ensures comfort and efficiency.
Air Purification System
Hallco Heating and Air offers air purification system in St. Augustine, FL. Our air purification system service ensures comfort and efficiency.
Air Purification System in St. Augustine, FL
Air conditioner company
Hallco Heating and Air offers air conditioning company in St. Augustine, FL. Our air conditioning company service ensures comfort and efficiency.
Air conditioner company in St. Augustine, FL
Air conditioner installation
Hallco Heating and Air offers air conditioner installation in St. Augustine, FL. Trust our air conditioner installation service to keep you comfortable.
Air conditioner installation in St. Augustine, FL
Air conditioner maintenance
Hallco Heating and Air offers air conditioner maintenance in St. Augustine, FL. Trust our air conditioner maintenance service to keep you comfortable.
Air conditioner maintenance in St. Augustine, FL
Air conditioner repair
Hallco Heating and Air offers air conditioner repair in St. Augustine, FL. Our air conditioner repair service ensures comfort and efficiency.
Air conditioner repair in St. Augustine, FL
Air conditioner replacement
Hallco Heating and Air offers air conditioner replacement in St. Augustine, FL. Trust our air conditioner replacement service to keep you comfortable.
Air conditioner replacement in St. Augustine, FL
Air conditioner services
Hallco Heating and Air offers air conditioner services in St. Augustine, FL. Our air conditioner services service ensures comfort and efficiency.
Air conditioner services in St. Augustine, FL
Air conditioning
Hallco Heating and Air offers air conditioning in St. Augustine, FL. Our air conditioning service ensures comfort and efficiency.
Air conditioning company
Hallco Heating and Air offers air conditioning company in St. Augustine, FL. Our air conditioning company service ensures comfort and efficiency.
Air conditioning company in St. Augustine, FL
Air conditioning in St. Augustine, FL
Air conditioning installation
Hallco Heating and Air offers air conditioning installation in St. Augustine, FL. Trust our air conditioning installation service to keep you comfortable.
Air conditioning installation in St. Augustine, FL
Air conditioning installations
Hallco Heating and Air offers air conditioning installations in St. Augustine, FL. Trust our air conditioning installations service to keep you comfortable.
Air conditioning installations in St. Augustine, FL
Air conditioning maintenance
Hallco Heating and Air offers air conditioning maintenance in St. Augustine, FL. Trust our air conditioning maintenance service to keep you comfort.
Air conditioning maintenance in St. Augustine, FL
Air conditioning repair
Hallco Heating and Air offers air conditioning repair in St. Augustine, FL. Our air conditioning repair service ensures comfort and efficiency.
Air conditioning repair in St. Augustine, FL
Air conditioning repairs
Hallco Heating and Air offers air conditioning repairs in St. Augustine, FL. Our air conditioning repairs service ensures comfort and efficiency.
Air conditioning repairs in St. Augustine, FL
Air conditioning replacement
Hallco Heating and Air offers air conditioning replacement in St. Augustine, FL. Trust our air conditioning replacement service to keep you comfort.
Air conditioning replacement in St. Augustine, FL
Air conditioning services
Hallco Heating and Air offers air conditioning services in St. Augustine, FL. Trust our air conditioning services service to keep you comfortable
Air conditioning services in St. Augustine, FL
Air flow balance
Hallco Heating and Air offers air flow balance in St. Augustine, FL. Our air flow balance service ensures comfort and efficiency.
Air flow balance in St. Augustine, FL
Annual Ac Maintenance
Hallco Heating and Air offers annual ac maintenance in St. Augustine, FL. Our annual ac maintenance service ensures comfort and efficiency.
Cleaning in St. Augustine, FL
Complete System Replacement
Hallco Heating and Air offers complete system replacement in St. Augustine, FL. Trust our complete system replacement service to keep you comfortable.
Control Systems
Hallco Heating and Air offers control systems in St. Augustine, FL. Our control systems service ensures comfort and efficiency.
Cooling System Installation
Hallco Heating and Air offers cooling system installation in St. Augustine, FL. Trust our cooling system installation service to keep you comfort.
Cooling repair
Hallco Heating and Air offers cooling repair in St. Augustine, FL. Our cooling repair service ensures comfort and efficiency.
Cooling repair in St. Augustine, FL
Cooling system
Hallco Heating and Air offers cooling system in St. Augustine, FL. Our cooling system service ensures comfort and efficiency.
Cooling system in St. Augustine, FL
Custom Duct Design
Custom duct design
Hallco Heating and Air offers custom duct design in St. Augustine, FL. Our custom duct design service ensures comfort and efficiency.
Custom duct design in St. Augustine, FL
Dehumidifier in St. Augustine, FL
Dehumidifiers
Hallco Heating and Air offers dehumidifiers in St. Augustine, FL. Our dehumidifiers service ensures comfort and efficiency.
Duct Systems
Hallco Heating and Air offers duct systems in St. Augustine, FL. Our duct systems service ensures comfort and efficiency.
Duct Work
Hallco Heating and Air offers duct work in St. Augustine, FL. Our duct work service ensures comfort and efficiency.
Duct work modification
Hallco Heating and Air offers duct work modification in St. Augustine, FL. Our duct work modification service ensures comfort and efficiency.
Duct work modification in St. Augustine, FL
Ductless heating & A/C services in St. Augustine, FL
Ductwork And Vents
Hallco Heating and Air offers ductwork and vents in St. Augustine, FL. Our ductwork and vents service ensures comfort and efficiency.
Emergency Ac Repairs
Hallco Heating and Air offers emergency ac repairs in St. Augustine, FL. Our emergency ac repairs service ensures comfort and efficiency.
Emergency Heating Repair
Hallco Heating and Air offers emergency heating repair in St. Augustine, FL. Our emergency heating repair service ensures comfort and efficiency.
Filter Replacement
Furnace Repair
Furnace installaltion
Hallco Heating and Air offers furnace installation in St. Augustine, FL. Our furnace installation service ensures comfort and efficiency.
Furnace installation in St. Augustine, FL
Furnace maintenance
Hallco Heating and Air offers furnace maintenance in St. Augustine, FL. Our furnace maintenance service ensures comfort and efficiency.
Furnace maintenance in St. Augustine, FL
Furnace repair
Hallco Heating and Air offers furnace repair in St. Augustine, FL. Our furnace repair service ensures comfort and efficiency.
Furnace repair in St. Augustine, FL
Furnace replacement
Hallco Heating and Air offers furnace replacement in St. Augustine, FL. Our furnace replacement service ensures comfort and efficiency.
Furnace replacement in St. Augustine, FL
Furnace services
Hallco Heating and Air offers furnace services in St. Augustine, FL. Our furnace services service ensures comfort and efficiency.
Furnace services in St. Augustine, FL
HVAC company
Hallco Heating and Air offers hvac company in St. Augustine, FL. Our hvac company service ensures comfort and efficiency.
HVAC company in St. Augustine, FL
HVAC duct & vent installation in St. Augustine, FL
HVAC duct & vent repair in St. Augustine, FL
HVAC in St. Augustine, FL
HVAC installation
Hallco Heating and Air offers hvac installation in St. Augustine, FL. Our hvac installation service ensures comfort and efficiency.
HVAC installation in St. Augustine, FL
HVAC repair
Hallco Heating and Air offers hvac repair in St. Augustine, FL. Our hvac repair service ensures comfort and efficiency.
HVAC repair in St. Augustine, FL
HVAC replacement
Hallco Heating and Air offers hvac replacement in St. Augustine, FL. Our hvac replacement service ensures comfort and efficiency.
HVAC replacement in St. Augustine, FL
HVAC system maintenance in St. Augustine, FL
HVAC system repair in St. Augustine, FL
Heat Pump Repair Services
Heating And Air Conditioning
Heating And Air Conditioning System
Hallco Heating and Air offers heating and air conditioning system in St. Augustine, FL. Trust our heating and air conditioning system service to keep you comfortable.
Heating And Air Conditioning System in St. Augustine, FL
Heating And Cooling
Hallco Heating and Air offers heating and cooling in St. Augustine, FL. Our heating and cooling service ensures comfort and efficiency.
Heating And Cooling System
Hallco Heating and Air offers heating and cooling system in St. Augustine, FL. Trust our heating and cooling system service to keep you comfortable.
Heating And Cooling System in St. Augustine, FL
Heating And Cooling Systems
Hallco Heating and Air offers heating and cooling systems in St. Augustine, FL. Trust our heating and cooling systems service to keep you comfortable.
Heating Installation Installing
Hallco Heating and Air offers heating installation installing in St. Augustine, FL. Trust our heating installation installing service to keep you comfortable.
Heating System Repair
Heating installation
Hallco Heating and Air offers heating installation in St. Augustine, FL. Our heating installation service ensures comfort and efficiency.
Heating installation in St. Augustine, FL
Heating maintenance
Hallco Heating and Air offers heating maintenance in St. Augustine, FL. Our heating maintenance service ensures comfort and efficiency.
Heating maintenance in St. Augustine, FL
Heating repair
Hallco Heating and Air offers heating repair in St. Augustine, FL. Our heating repair service ensures comfort and efficiency.
Heating repair in St. Augustine, FL
Heating replacement
Hallco Heating and Air offers heating replacement in St. Augustine, FL. Our heating replacement service ensures comfort and efficiency.
Heating replacement in St. Augustine, FL
Heating system
Hallco Heating and Air offers heating system in St. Augustine, FL. Our heating system service ensures comfort and efficiency.
Heating system in St. Augustine, FL
Heating system installation in St. Augustine, FL
Heating system maintenance in St. Augustine, FL
Heating system repair in St. Augustine, FL
Hepa Filters
Hallco Heating and Air offers hepa filters in St. Augustine, FL. Our hepa filters service ensures comfort and efficiency.
Home Renovation
Hallco Heating and Air offers home renovation in St. Augustine, FL. Our home renovation service ensures comfort and efficiency.
Home Services
Hallco Heating and Air offers home services in St. Augustine, FL. Our home services service ensures comfort and efficiency.
Home Services in St. Augustine, FL
Hour Emergency Service
Hallco Heating and Air offers hour emergency service in St. Augustine, FL. Our hour emergency service service ensures comfort and efficiency.
Hour Emergency Service Available
Hallco Heating and Air offers hour emergency service available in St. Augustine, FL. Trust our hour emergency service available service to keep you comfortable.
Hour Emergency Service Available in St. Augustine, FL
Hvac Ductwork
Hallco Heating and Air offers hvac ductwork in St. Augustine, FL. Our hvac ductwork service ensures comfort and efficiency.
Hvac Installation
Indoor air quality
Hallco Heating and Air offers indoor air quality in St. Augustine, FL. Our indoor air quality service ensures comfort and efficiency.
Indoor air quality in St. Augustine, FL
Install AC in St. Augustine, FL
Install AC in St. Augustine, FLAir
Install HVAC
Hallco Heating and Air offers install hvac in St. Augustine, FL. Our install hvac service ensures comfort and efficiency.
Install HVAC in St. Augustine, FL
Install air conditioner
Hallco Heating and Air offers install air conditioner in St. Augustine, FL. Our install air conditioner service ensures comfort and efficiency.
Install air conditioner in St. Augustine, FL
Install air conditioning
Hallco Heating and Air offers install air conditioning in St. Augustine, FL. Our install air conditioning service ensures comfort and efficiency.
Install air conditioning in St. Augustine, FL
Install furnace
Hallco Heating and Air offers install furnace in St. Augustine, FL. Our install furnace service ensures comfort and efficiency.
Install furnace in St. Augustine, FL
Install heating system
Hallco Heating and Air offers install heating system in St. Augustine, FL. Our install heating system service ensures comfort and efficiency.
Install heating system in St. Augustine, FL
Install mini split system
Hallco Heating and Air offers install mini split system in St. Augustine, FL. Trust our install mini split system service to keep you comfortable
Install mini split system in St. Augustine, FL
Install thermostat in St. Augustine, FL
Installation in St. Augustine, FL
Installation, Repair, Maintenance
Hallco Heating and Air offers installation, repair, maintenance in St. Augustine, FL. Trust our installation, repair, maintenance service to keep comfort.
Maintenance Heating
Hallco Heating and Air offers maintenance heating in St. Augustine, FL. Our maintenance heating service ensures comfort and efficiency.
Mini Split Installation
Mini split installation
Hallco Heating and Air offers mini split installation in St. Augustine, FL. Our mini split installation service ensures comfort and efficiency.
Mini split installation in St. Augustine, FL
Mini split maintenance
Hallco Heating and Air offers mini split maintenance in St. Augustine, FL. Our mini split maintenance service ensures comfort and efficiency.
Mini split maintenance in St. Augustine, FL
Mini split repair
Hallco Heating and Air offers mini split repair in St. Augustine, FL. Our mini split repair service ensures comfort and efficiency.
Mini split repair in St. Augustine, FL
Mini split replacement
Hallco Heating and Air offers mini split replacement in St. Augustine, FL. Our mini split replacement service ensures comfort and efficiency.
Mini split replacement in St. Augustine, FL
Mini split services
Hallco Heating and Air offers mini split services in St. Augustine, FL. Our mini split services service ensures comfort and efficiency.
Mini split services in St. Augustine, FL
Minor Repairs
Hallco Heating and Air offers minor repairs in St. Augustine, FL. Our minor repairs service ensures comfort and efficiency.
New Cooling System
Hallco Heating and Air offers new cooling system in St. Augustine, FL. Our new cooling system service ensures comfort and efficiency.
New Heating System Installation
Hallco Heating and Air offers new heating system installation in St. Augustine, FL. Trust our heating system installation service to keep you comfortable.
New Hvac System
Hallco Heating and Air offers new hvac system in St. Augustine, FL. Our new hvac system service ensures comfort and efficiency.
New System
Hallco Heating and Air offers new system in St. Augustine, FL. Our new system service ensures comfort and efficiency.
New System in St. Augustine, FL
Our Ac Services
Hallco Heating and Air offers our ac services in St. Augustine, FL. Our our ac services service ensures comfort and efficiency.
Our Heating Repair
Hallco Heating and Air offers our heating repair in St. Augustine, FL. Our our heating repair service ensures comfort and efficiency.
Portable A/C services in St. Augustine, FL
Reme Halo
Hallco Heating and Air offers reme halo in St. Augustine, FL. Our reme halo service ensures comfort and efficiency.
Reme Halo in St. Augustine, FL
Repair AC
Hallco Heating and Air offers repair ac in St. Augustine, FL. Our repair ac service ensures comfort and efficiency.
Repair AC in St. Augustine, FL
Repair HVAC in St. Augustine, FL
Repair air conditioner
Hallco Heating and Air offers repair air conditioner in St. Augustine, FL. Our repair air conditioner service ensures comfort and efficiency.
Repair air conditioner in St. Augustine, FL
Repair air conditioning
Hallco Heating and Air offers repair air conditioning in St. Augustine, FL. Our repair air conditioning service ensures comfort and efficiency.
Repair air conditioning in St. Augustine, FL
Repair furnace
Hallco Heating and Air offers repair furnace in St. Augustine, FL. Our repair furnace service ensures comfort and efficiency.
Repair furnace in St. Augustine, FL
Repair heating system
Hallco Heating and Air offers repair heating system in St. Augustine, FL. Our repair heating system service ensures comfort and efficiency.
Repair heating system in St. Augustine, FL
Repair mini split system
Hallco Heating and Air offers repair mini split system in St. Augustine, FL. Our repair mini split system service ensures comfort and efficiency.
Repair mini split system in St. Augustine, FL
Replace AC
Hallco Heating and Air offers replace ac in St. Augustine, FL. Our replace ac service ensures comfort and efficiency.
Replace AC in St. Augustine, FL
Replace HVAC
Hallco Heating and Air offers replace hvac in St. Augustine, FL. Our replace hvac service ensures comfort and efficiency.
Replace HVAC in St. Augustine, FL
Replace air conditioner
Hallco Heating and Air offers replace air conditioner in St. Augustine, FL. Our replace air conditioner service ensures comfort and efficiency.
Replace air conditioner in St. Augustine, FL
Replace air conditioning
Hallco Heating and Air offers replace air conditioning in St. Augustine, FL. Our replace air conditioning service ensures comfort and efficiency.
Replace air conditioning in St. Augustine, FL
Replace furnace
Hallco Heating and Air offers replace furnace in St. Augustine, FL. Our replace furnace service ensures comfort and efficiency.
Replace furnace in St. Augustine, FL
Replace heating system
Hallco Heating and Air offers replace heating system in St. Augustine, FL. Our replace heating system service ensures comfort and efficiency.
Replace heating system in St. Augustine, FL
Replace mini split system
Hallco Heating and Air offers replace mini split system in St. Augustine, FL. Trust our replace mini split system service to keep you comfortable.
Replace mini split system in St. Augustine, FL
Residential Heating
Routine Maintenance
Hallco Heating and Air offers routine maintenance in St. Augustine, FL. Our routine maintenance service ensures comfort and efficiency.
Seasonal Ac Inspection
Hallco Heating and Air offers seasonal ac inspection in St. Augustine, FL. Our seasonal ac inspection service ensures comfort and efficiency.
Service/Maintenance
Hallco Heating and Air offers service/maintenance in St. Augustine, FL. Our service/maintenance service ensures comfort and efficiency.
System Clean
Hallco Heating and Air offers system clean in St. Augustine, FL. Our system clean service ensures comfort and efficiency.
System Cleaning
Hallco Heating and Air offers system cleaning in St. Augustine, FL. Our system cleaning service ensures comfort and efficiency.
System Inspection
Hallco Heating and Air offers system inspection in St. Augustine, FL. Our system inspection service ensures comfort and efficiency.
System Installation/Replacement
Hallco Heating and Air offers system installation/replacement in St. Augustine, FL. Trust our system installation/replacement service to keep you comfortable.
System Installation/Replacement in St. Augustine, FL
System Maintenance
Hallco Heating and Air offers system maintenance in St. Augustine, FL. Our system maintenance service ensures comfort and efficiency.
System Maintenance in St. Augustine, FL
System Repair
Hallco Heating and Air offers system repair in St. Augustine, FL. Our system repair service ensures comfort and efficiency.
System Repair in St. Augustine, FL
Thermostat installation in St. Augustine, FL
Thermostat repair in St. Augustine, FL
Unit Repair
Hallco Heating and Air offers unit repair in St. Augustine, FL. Our unit repair service ensures comfort and efficiency.
Uv Light
Hallco Heating and Air offers uv light in St. Augustine, FL. Our uv light service ensures comfort and efficiency.
Uv Lights
Hallco Heating and Air offers uv lights in St. Augustine, FL. Our uv lights service ensures comfort and efficiency.
Uv Lights in St. Augustine, FL
Ventilated ceiling installation in St. Augustine, FL
Ventilated ceiling repairs in St. Augustine, FL

Hallco Heating and Air Details

Service options
Onsite services
Online estimates
Language assistance

Offerings
Repair services

Hallco Heating and Air Location

Hallco Heating and Air

Florida St. Johns County St. Augustine Industry Center Road

2745 Industry Center Rd Suite #8, St. Augustine, FL 32084, USA

Hallco Heating and Air Reviews

An average rating of ★5 from 235 user reviews.

technicianquestionsmaintenancecommunicationhomeductinspectionjobdiagnosedclean

★ 5★ 4★ 3★ 2★ 1

I couldn’t be happier with the experience! From start to finish, the team was professional, knowledgeable, efficient and a pleasure to work with. The installation was done with great care, and they took the time to explain everything clearly. What really impressed me was the swift follow-up after the job was completed to make sure the system was running smoothly. That level of service is rare these days and gave us real peace of mind. Highly recommend this company for anyone needing air conditioning installation or service—you’ll be in excellent hands!
Aug 20, 2025 · Donna King OLoughlin
These guys are awesome. My 89 year old Mom’s ac was having a problem and it was 98 degrees outside. Called Hallco and John got back to me very quickly (on a Sunday). He came out that day and gave her a quick patch job and then Brendon came out to get the repair done. They were very friendly, responded quickly and got her taken care of. Highly recommend this company!!
Jul 28, 2025 · Kathy Epting
Had a fantastic experience with this company of professionalism, courtesy and caring. A/C went out on Tuesday around noon and after I called they had someone at my house by 4:30pm. Tech was professional and knowledgeable and showed that he cared about our situation. Provided quick quote after diagnosis and they ordered the part and returned the next morning to complete repair. Price was good and quality of work and the appearance of tech was above and beyond. Felt comfortable having him in my yard and garage while my wife was home and I was at work. I recommend this company to any and everyone that has an HVAC need. You won’t be sorry; my family and I are overjoyed with the level of service they provided. Kudos to their owners for nurturing a culture of customer service and professionalism.
May 01, 2025 · Stay Vigilant
Danny was on time, and explained the how and why the fan motor needed to be replaced. He was very knowledgeable and was able to thoroughly answer my questions. He was able to fix it during his visit and the price was very reasonable, as well. I highly recommend if you're looking for an honest company that has intelligent and experienced techs that work with integrity.
Jul 14, 2025 · Cheryl Graham
Thank you Ryan and Hallco for such timely, professional, friendly, and exceptional service at fair prices! Ryan found my problem within 5 minutes and had my system up and running very soon. He is a knowledgeable professional and a real credit to Hallco. I will be using Hallco for any future needs and I highly recommend them.
Jul 17, 2025 · Jerry J