Houston's Plumber for HVAC Needs: Master AC and Heat, LLC

Master AC and Heat, LLC- The Heights Photos

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Master AC and Heat, LLC- The Heights Introduce

Howdy, Texas homeowners! When it comes to maintaining the essential systems that keep your home comfortable and functional, a reliable professional is absolutely indispensable. While the term "plumber" typically brings to mind leaky faucets and pipe repairs, many companies that specialize in home services often have overlapping expertise, or are the first point of contact for issues that might touch upon both plumbing and HVAC, particularly concerning water lines related to AC units or heating systems. In the vibrant Houston area, Master AC and Heat, LLC - The Heights, is a prominent name focused on ensuring your home's climate control, which often involves crucial plumbing aspects, runs smoothly. Let's delve into what makes this local business a key resource for residents across the Houston region.

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Location and Accessibility

Finding a service provider that's both reputable and conveniently located can make all the difference, especially when you're dealing with unexpected home system issues. Master AC and Heat, LLC - The Heights is strategically situated at 2607 North Fwy, Houston, TX 77009, USA. This prime location places them squarely in The Heights area, one of Houston's most historic and dynamic neighborhoods. Their position on the North Freeway ensures excellent accessibility for residents throughout Houston and its surrounding communities. Whether you're dealing with an AC emergency in the peak of summer or a heating concern during a sudden cold snap, their central location means that professional help can arrive efficiently. This ease of access is a significant advantage for homeowners who need prompt and reliable service for their crucial home comfort systems. Being a part of The Heights community also means they are deeply familiar with the types of homes and common issues prevalent in this established part of the city.

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Services Offered

As their name clearly indicates, Master AC and Heat, LLC specializes in air conditioning and heating services, which are absolutely critical for maintaining a comfortable living environment in Texas's often extreme climate. While their primary focus isn't general plumbing (like fixing a leaky toilet), HVAC systems often involve plumbing elements, such as condensate lines, refrigerant lines, or water connections for hydronic heating systems. Therefore, a company with this specialization often has a deep understanding of these intertwined systems. Here's a breakdown of the services you can typically expect from an HVAC expert like Master AC and Heat:

Air Conditioning Repair: From minor malfunctions to complete system breakdowns, they are equipped to diagnose and repair issues with your AC unit, ensuring your home stays cool and comfortable during the hot Texas summers. This includes addressing refrigerant issues (like low Freon, as mentioned in a review), compressor problems, and electrical faults.
Air Conditioning Installation & Replacement: Whether you're building a new home, upgrading an aging system, or need a full replacement, they handle the professional installation of new, energy-efficient AC units, ensuring proper sizing and optimal performance for your specific space.
Heating System Repair: When temperatures drop, a functioning heating system is essential. They offer comprehensive services to repair various heating units, including furnaces and heat pumps, tackling issues that can leave your home cold.
Heating System Installation & Replacement: For new constructions or system upgrades, they can install and replace different types of heating systems, providing reliable warmth for your home during the cooler months.
Preventative Maintenance: Regular maintenance is key to extending the lifespan of your HVAC system, improving its efficiency, and preventing costly, unexpected breakdowns. They offer tune-ups and inspections to ensure your units are running optimally.
Ductwork Inspection and Repair: The efficiency of your HVAC system is heavily dependent on properly sealed and insulated ductwork. They can inspect, repair, and seal ducts to minimize energy loss and improve overall air quality.
Thermostat Services: From installing advanced smart thermostats to troubleshooting existing ones, they can help you optimize your home's climate control for both comfort and energy savings.
Indoor Air Quality Solutions: Many HVAC companies also offer solutions to improve indoor air quality, such as air purifiers, humidifiers, and dehumidifiers, which can be particularly beneficial for Texans dealing with allergies or high humidity.

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Features / Highlights

When choosing a local service provider, understanding their unique features and what customers say about them is crucial. Here are some highlights related to Master AC and Heat, LLC - The Heights:

Specialized HVAC Expertise: Their name explicitly states their focus on AC and heating, indicating a deep level of knowledge and experience in these critical home systems.
Local Presence in The Heights: Being located in a well-known Houston neighborhood like The Heights suggests familiarity with local housing structures and the common HVAC challenges faced by residents in the area.
Focus on Problem Solving: One customer highlighted their ability to "fix another company's work" and address only what was needed, suggesting a commitment to effective and honest problem-solving.
Communication and Transparency: A positive review praises their communication and how they "make the process easy," which is highly valued by homeowners navigating repairs or installations.
Commitment to Fair Pricing: The comment "They don’t zip code up charge or charge more" indicates an effort towards transparent and equitable pricing, which builds trust with local customers.
Mixed Customer Experiences: It's important to note the presence of contrasting reviews. While one customer lauded their honesty and promptness, another reported a negative experience involving disputed charges, perceived misdiagnosis, and concerns about equipment handling. This highlights that customer experiences can vary and underscores the importance of clear communication, detailed invoicing, and vigilant oversight during any service call.
Responsiveness to Client Needs: The feedback "When other don’t want to come take care of a client, they want to come and take care of you" suggests a willingness to serve clients even when other companies might decline, showcasing a strong customer service orientation.

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Contact Information

Connecting with Master AC and Heat, LLC - The Heights for your HVAC needs is straightforward. You can reach them via:

Address: 2607 North Fwy, Houston, TX 77009, USA
Phone: (713) 750-9769

Having both a physical address and a direct phone line ensures easy accessibility for scheduling services, inquiries, or emergency calls, providing peace of mind for Houston residents.

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Conclusion: Why this place is suitable for locals

For Texans, especially those residing in the expansive and often warm city of Houston, Master AC and Heat, LLC - The Heights, stands out as a highly relevant and suitable local service provider. Their dedicated focus on air conditioning and heating systems directly addresses some of the most fundamental home comfort needs in our climate. While not a traditional "plumber" for every household water issue, their expertise is crucial for the plumbing aspects related to HVAC, such as condensate drains or refrigerant lines, which are vital for a properly functioning system.

The company's presence in The Heights and along the North Freeway makes them an accessible option for many Houstonians. The positive feedback from customers about their honesty, promptness, and willingness to tackle challenging situations speaks volumes about their commitment to customer care. While it's always wise for homeowners to consider all feedback and engage in clear communication, Master AC and Heat, LLC offers specialized HVAC services that are indispensable for maintaining a comfortable and efficient home in Texas. For locals seeking experienced professionals to handle their critical AC and heating systems, this company presents a strong option, deeply embedded in the Houston community and ready to address your climate control needs.

Master AC and Heat, LLC- The Heights Inside

Air Conditioning Contractor
A/C filter replacement
Air Conditioner filters should be replaced several times a year depending on usage. Clean filters allow your a/c to run more efficiently. PLEASE MAKE NOTE OF YOUR PREFERENCE FOR AC FILTER WHEN BOOKING. Charges are subject to change based on cost of filter; several filter options available.
A/C system dismantlement
A/C system maintenance US$175.00
Use water and cleaning solution to clean the outdoor condensing unit. Flush primary and secondary drain lines. Run a diagnostic on the system (check refrigerant pressures, temperature split, and power to/from unit).
A/C system repair US$89.00
If your HVAC system is not cooling properly or not cooling at all. This is our base charge and any additional services/materials will be an additional charge. Please ensure that our technicians have access to your HVAC units to facilitate our services and repairs.** If you see ice or if there
Ductless heating and A/C services
Install Mini split system. 18 seer.
HVAC duct and vent cleaning US$795.00
Remove all grilles, clean duct runs, spray sanitizing spray, clean furnace blower housing area. Dust and clean the supply grilles and return registers outside. Reconnect grilles and start up unit. Material and labor.
HVAC duct and vent installation
HVAC duct and vent repair
Heating system installation
Installed furnace material and labor
Heating system repair
Gas valve, high pressure switch, limit switch, gas sediment trap etc. Material & labor.
AC installation
Install condenser, coil, furnace and drain pan. Material and labor.
Thermostat installation
Install customer provided programmable thermostat. Excludes wifi or replacement of low voltage wire. Prices may vary. Material and labor.
Portable A/C services
Ventilated ceiling installation
Install exhaust fans in restroom. material and labor.
Ventilated ceiling repairs
A C And Heating Maintenance
Ac & Heat Repair
Ac And Heating System
Ac Unit Maintenance
After hours- opening warehouse US$200.00
Flat fee for opening supply house after business hours. Any time after 5pm during the weekdays, after 12pm on Saturdays. **Subject to change; some supply houses may have further requirements when opening the warehouse.
After hours- residential HVAC service US$149.00
This is our base charge and any additional hour(s) will be $149 per hour in addition to any services/repairs. Please ensure that our technicians have access to your HVAC units to facilitate our services and repairs. If you see ice please turn a/c OFF to allow thawing for diagnostics.
Air Conditioner
Air Conditioner Repairs
Air Conditioning And Heating System
Air Conditioning And Heating Unit
Air Conditioning Commercial Services
Air Conditioning System Installations
Air Duct Replacement
Air Duct Replacement & Repair
Air Filters
Air Sanitization
UV Lights sanitizer. Reduces the amount of air contaminants such as bacteria, viruses, and mold.
Central Heating
Chiller
2-3 Hour Diagnostic/ Repair by license by master technician.
Chillers
Commercial Ac
Commercial And Residential Hvac
Commercial And Residential Maintenance
Commercial Hvac Installation
Commercial Hvac System
Commercial Installation & Repair
Commercial Maintenance
Commercial Maintenance Service
Commercial Maintenance Services
Commercial Repair
Commercial Servicing
2-3 Service inspection.
Commercial diagnostics service US$149.00
Commercial diagnostics service/trip charge fee. This is our base charge and any additional services/materials will be an additional charge. Please ensure that our technicians have access to your HVAC units to facilitate our services. If you see ice turn OFF HVAC system to allow thawing for repairs.
Complete Home
Diagnostic Services
Dryer vent cleaning US$154.50
Clean and remove debris from dryer vent. Includes disconnecting dyer from connections. Material and labor.
Duct Replacement & Repair
Repair duct run, hang ducts, replace boxes, grills and plenums id needed.
Emergency Services
Evaporator coil cleaning US$231.75
Unseal and clean interior of evaporator coil. Reseal and connect coil. Flush drain pan and connecting drain lines. Check refrigerant.
Evaporator coil cleaning w/service access US$200.85
Clean evaporator coil with a service access that allows for cleanings without removing the coil.
Frozen Coils
Frozen lines diagnostics US$150.00
Visible frozen lines/system is not cooling properly; thaw system to check for cause of frozen lines. Typically due to a refrigerant leak, bad blower motor, or dirty/congested system. Tech will perform a diagnosis and we will offer solutions. Please turn a/c OFF so the unit can thaw for diagnoses.
Heating And Air Conditioning System Installations
Heating And Cooling System
Heating Maintenance
Heating Unit Installs
Hvac Installation And Repair
Hvac Unit
Indoor evaporator coil cleaning US$175.00
Use self rinse, cleaning solution, and water to clean the evaporator coil. Check unit is working properly.
Install hard start kit US$275.00
Supply additional power to struggling AC units. Material and labor.
Install residential transformer US$200.85
Provide and install universal transformer for residential units.
Media filter US$309.00
Provide and install media filter. Located near the coil, the media filter offers an extra layer of air purification. Media filters trap particles, odors, and pollutants such as dander, mod, and dust. Material and labor.
Mini split cleaning US$309.00
ONE TIME CLEANING PER UNIT: Blow out drain lines, clean indoor and out door unit, and check refrigerant levels. Material and labor.
Nest thermostat installation US$410.97
Control the temperature in your home from your smartphone. The 2nd generation Nest learns what temperatures you like, turns itself down when you're away and can be controlled from anywhere over Wi-Fi. By programming itself, the Nest thermostat can save up to 20% on your heating and cooling bill.
New Construction Air Conditioning
New Construction Hvac
New Construction Hvac Services
New Hvac Systems
One time cleaning out US$175.00
Clean condenser or coil system.Blow drain lines. Check refrigerant level. Material and labor.
One-time preventive maintenance US$175.00
Cleaning solution and water to be used to clean the outdoor condensing unit. Flush primary and secondary drain lines. Run a diagnostic on the system (check refrigerant pressures, temperature split, and power to/from unit).
Preventative Maintenance
Preventative maintenance- split system US$400.00
Clean indoor air handlers, flush drain pan, primary drain line, and secondary drain line. Replace disposable return filter. Clean outdoor condenser, clear any debris in compressor and electrical areas. Check both units temps, powers, refrigerant, leak test, etc.
Preventive Maintenance Plans
R-22 Refrigerant US$150.00
Price per pound. Quantity is based on factory charge and length of the refrigerant lines.
R-410 Refrigerant US$75.00
Price per pound. Quantity is based on factory charge and length of the refrigerant lines.
R32 Refrigerant US$85.00
Price per pound. Quantity is based on factory charge and length of the refrigerant lines.
R407C Refrigerant US$75.00
Price per pound. Quantity is based on factory charge and length of the refrigerant lines. There will be an additional cost to flush lines, add filter drier, and change oil in compressor.
R454B Refrigerant US$95.00
Price per pound. Quantity is based on factory charge and length of the refrigerant lines.
Refrigeration removal and vacuum US$595.00
Recover, dispose and by license technician; up to 20 lbs.
Regular Maintenance
Reme halo US$772.50
Reme Halo 9" 24V UV light. Neutralizes pathogens, viruses, bacteria, mildew, and mold. Works in conjunction with your filtration system to optimize indoor air quality. Material and labor.
Remodel Work
Repair Or Replace
Repairs Servicing
Residential A/C diagnostics service US$89.00
Residential a/c diagnostics service/trip charge fee. This is our base charge and any additional services/materials will be an additional charge. Please ensure our technicians have access to your HVAC units to facilitate our services and repairs. If you see ice please turn OFF HVAC system to thaw.
Residential Ac
Residential Air Conditioning And Heating
Residential HEATING diagnostics service US$89.00
Residential heating diagnostics service/trip charge fee. This is our base charge and any additional service/materials will be an additional charge. Please ensure our technicians have access to your HVAC units to facilitate our services and repairs. If you see ice please turn OFF HVAC system to thaw.
Residential HVAC load calculation US$450.00
Load calculation for residential HVAC sizing (exterior wall insulation, ceiling insulation, windows, front door, roof).
Residential Hvac Installation
Residential Hvac Installation And Repair
Residential Maintenance
Rooftop package unit cleaning US$275.00
Use cleaning solution and water to clean the coils and evaporator, for rooftop package unit. Flush any connecting drain lines and replace any disposable filters. Includes a general check up on unit.
Routine Maintenance
Scheduled Maintenance
System Maintenance
Thermostat And Control
UV light US$386.25
Standard 24V UV light. Neutralizes pathogens, viruses, bacteria, mildew, and mold. Works in conjunction with your filtration system to optimize indoor air quality. Material and labor.
Water dripping US$154.50
Overflow drain pan that is leaking through ceiling/attic. *Please turn off your A/C to prevent further damage. Price subject to change.

HVAC Contractor
Add sediment trap US$180.25
Add a sediment trap to the gas line. Material and labor.
Add/replace overflow switch US$159.65
Provide and install float switch to secondary drain pan. Material and labor.
Commercial remove and replace disconnect US$1,015.00
Replace 100 amp/3 phase non fusible disconnect switch. Connect to main building's disconnect and to unit, start up and test unit. Material and labor.
Condenser relocation US$669.50
Condenser relocation only. Includes pumping down refrigeration, disconnect, and recharging the system with existing refrigerant. Any additional refrigeration, copper, or work will be an additional charge. Labor only.
Extended warranty US$375.00
Additional labor and standard warranty. 10 years
HVAC Maintenance Residential Plan (TWICE A YEAR) US$375.00
Check coil, condenser, cleaning, blow drain lines, refrigeration level.
Holiday labor US$149.00
Per hour per person
Install shut-off valve US$77.25
Provide and install a shut off valve to p trap. Material and labor.
Insulate refrigerant lines US$128.75
Insulate refrigerant lines with UV guard. Material and labor.
Leak test From US$200.85
Use leak detector to locate leak(s) with a combination of pressure testing and bubble testing. *Should required testing exceed more than one hour, $150 per additional hour will be applied after the first hour.
Overtime labor per/hr US$199.00
fees for overtime or downtime
Plumbing Contractor
License plumber contracted by Master AC and Heat, LLC. with General liability and auto.
R-8 Ducts replacement
replacement, installation, repair, call for pricing
Remove and replace blower motor US$386.25
Labor only- price may vary based on brand, tonnage, and location. Does not include housing unit or wheel.
Remove and replace circuit board US$225.00
Replace circuit board, start up and test unit (for heat and cool mode).
Remove and replace compressor US$2,700.00
Recover any viable refrigerant. Remove and replace compressor with manufacturer recommended replacement. Add filter drier and pressure test unit. Charge system with recovered/new refrigerant. Start up and test unit. Material and labor.
Remove and replace motor belt US$200.85
Replace adjustable belt for motor pulley. Material and labor.
Replace AC and Heating
Free quote! and Rebates available. Trane, Carrier, Goodman, American Standard, York or most brands.
Replace HVAC circuit breaker US$184.37
Remove and replace HVAC breaker with universal circuit breaker. Material and labor.
Replace breaker relay or fuse US$170.98
For residential; material and labor.
Replace drain pan US$206.00
Remove and replace drain pan and add overflow switch. Material and labor.
Replace evaporator coil US$900.00
Pump down any refrigerant to the condenser for the duration of coil replacement. Disconnect and replace the Aspen slab coil. Connect new coil to existing transition, drain pan, overflow switch, and furnace. Pressure test unit, release refrigerant and add as needed. Labor only.
Replace gas valve US$489.25
Estimated 1.5 hrs, additional costs may vary; includes material and labor.
Replace honeywell zone DAT sensor US$375.00
Remove and replace sensor, connect to zone system and unit. Start up and test unit. Material and labor.
Replace thermostat US$190.55
Remove and replace thermostat with Honeywell programmable thermostat. Connect to existing thermostat wires. Material and labor.
Replace zone panel US$597.40
Remove and replace zone panel with Honeywell 3-zone panel, connect to existing connections and dampers. Material and labor.
Replacement parts under warranty
May require a processing fee for certain brands
Test refrigerant US$75.00
Material and labor to test acidity of existing refrigerant.
Warranties 10 year parts 1 year labor
With purchase of qualifying AC system

Furnace Repair Service
Commercial Diagnostic Charge US$149.00
Trip and diagnostic cost for commercial only
Remove and replace furnace blower motor US$835.00
Replace motor with manufacturer recommended replacement motor. Connect to existing control board and connections. Start up and test unit. Material and labor.
Residential Diagnostic Charge US$89.00
Trip and diagnostic cost for residential only

Plumber
Drain cleaning
Tap repair
Waste disposal installation
Install garbage disposal into kitchen sink.
Waste disposal repair
Outdoor plumbing system repair
Plumbing leak detection
Plumbing leak repair
Plumbing pipe repair
Sewer cleaning
Sewer repair
Repair or replace 4in. sewer line per LF
Shower installation
Shower repair
Toilet installation
Insulate exposed pipes US$154.50
Hourly rate; to insulate any exposed pipes and levers to protect against weather and corrosion. Not guarantee against leaks cause by extreme weather.
Residential service call From US$150.00
Price per hour to diagnose any plumbing issues.

Repair Service
Compressor replacement
Price varies based on compressor needed.
Condenser motor replacement US$375.00
Labor only
Replace capacitor US$195.00
Remove and replace capacitor. Start up and test unit. Material & labor.
Replace coil- under warranty US$1,000.00
Recover any remaining refrigerant. Remove & replace evaporator coil, pressure test unit, seal all connections, release refrigerant, add any additional needed refrigerant, test unit. Labor only. *Does not include refrigerant cost (based on type of refrigerant & amount). Does not include warranty fee.
Replace contactor US$195.00
Provide and install 1-2 pole 24v universal contactor in residential units. Start up and test unit. Material and labor.

Master AC and Heat, LLC- The Heights Details

From the business
Identifies as Latino-owned

Service options
Online estimates
On-site services
Language assistance

Accessibility
Wheelchair-accessible entrance

Offerings
Repair services

Master AC and Heat, LLC- The Heights Location

Master AC and Heat, LLC- The Heights

Texas Harris County Houston Northside North Freeway

2607 North Fwy, Houston, TX 77009, USA

Master AC and Heat, LLC- The Heights Reviews

An average rating of ★4.8 from 163 user reviews.

pricetechnicianhomequestionsrunningjobcleancommunicativeinvoiceheater

★ 5★ 4★ 3★ 2★ 1

Worst experience I have ever had with an AC company. They came out the first time and said the unit was low on Freon. They put in a little over pound and it was working fine. They recommended cleaning the AC and came back the next day to clean it. Suddenly during their cleaning they notice a hole in the coil about the size of a small screwdriver puncture or ice pick. Now the coil needs to be replaced. That will be $4,500 before the discount for tearing up the walls at the bottom of your attic stairs. Also originally charged sales tax for residential AC labor and argued it with me until I guess they looked it up, then removed it. Finally charged my credit card for almost $400 over what the final invoice stated. When I called to ask why so much more, they said oh we had a miscommunication with our staff and the amount we charged you was correct, not what we invoiced you. Unless you want to spend $5,000 to fix a $200 problem, they are not the company for you. Watch them around your equipment or you could suddenly get a hole in your coil they “missed” the day before.
Jul 25, 2025 · Mark Hooper
It’s been a while since I ran into an honest company that does the job right and fix only what is needed. They fixed another company’s work and was prompt. They are great at communicating and make the process easy. They don’t zip code up charge or charge more. When other don’t want to come take care of a client, they want to come and take care of you.
Jul 14, 2025 · Hui_ism
Jonathan seems to be very knowledgeable and I am definitely grateful for him showing the same day I called. Thank you for explaining the issue after you had fixed the unit. I enjoyed speaking with Bianca when calling for the appointment. Customer Service is EVERYTHING 😃
Jun 28, 2025 · Belinda McNair
Jonathan was great 👍 he addressed an issue he found and discussed with me and he took care of it. I have known Ruben over five years, work has been great. Sabrina is great also!
Jun 21, 2025 · Sandra Gayden
Ruben and his team worked quickly to get us new AC installed after our outside unit was stolen. The quote was approved, and we had a new unit installed and running the next day. I cannot say enough good things about Jonathan, the service technician who is very knowledgeable, polite and professional. These are the type of people every company needs to have. Again, Hats off to Ruben and his great group of people.
May 20, 2025 · dwayne eubanks