Mullen Plumbing, Heating & Cooling: Your Trusted Plumber and HVAC Expert in West Virginia

Mullen Plumbing, Heating & Cooling Photos

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Mullen Plumbing, Heating & Cooling Introduce

For residents and businesses in West Virginia, a reliable plumbing and heating system is the backbone of a comfortable and functional property. From the sudden stress of a burst pipe to the inconvenience of a broken furnace, these issues require immediate and expert attention. When searching for a professional you can trust, you need a partner who combines technical skill with a genuine commitment to customer care. This is where Mullen Plumbing, Heating & Cooling stands out. As a premier plumber and HVAC contractor in South Charleston, they offer a comprehensive suite of services that go far beyond a simple repair, providing peace of mind to clients throughout the Kanawha Valley and surrounding areas.

Mullen Plumbing, Heating & Cooling has been a proud part of the West Virginia community since 1950. Their long-standing presence is a testament to their dedication to business integrity and their ability to consistently deliver high-quality work. This company is a versatile service provider, offering expertise in plumbing, heating, and cooling. Their team is equipped to handle everything from a routine drain cleaning to a complex furnace replacement. What truly sets them apart, as noted by their customers, is their commitment to professionalism and integrity. They prioritize "doing the job right, not just fast," taking the time to explain the work, offer thoughtful solutions, and ensure the job site is clean and secure before they leave. This approach builds trust and ensures that clients are not only satisfied with the result but also with the entire process from start to finish.

The company’s professional reputation is built on a foundation of honesty and communication. In one customer's experience with a project on an older house, the foreman was "courteous and professional," providing regular updates and setting "realistic timeframes." This level of transparency and respect for the customer's home is a hallmark of their service. They also offer preventative maintenance service agreements, allowing clients to proactively care for their systems and avoid costly emergencies. This forward-thinking approach shows their commitment to their customers' long-term comfort and satisfaction.

Mullen Plumbing, Heating & Cooling is located at 301 B St, South Charleston, WV 25303, USA. This central location provides a solid base for their operations, allowing them to serve a wide area, including Kanawha and Putnam Counties. Their service area includes South Charleston, Charleston, St. Albans, Elkview, Teays Valley, and Dunbar, making them a widely accessible and trusted local resource for many West Virginia residents and businesses. Their physical presence in the community ensures they can provide prompt and reliable on-site services, which is crucial for handling plumbing and HVAC emergencies with speed and efficiency.

The company has also made their services more accessible by providing a wheelchair-accessible entrance, which shows their commitment to serving all members of the community. They accept credit card payments, adding a layer of convenience and flexibility for their customers. This combination of a strong local presence, on-site service model, and modern accessibility options makes them a convenient and reliable choice for anyone needing professional help.

Mullen Plumbing, Heating & Cooling offers a comprehensive and integrated suite of services that address both plumbing and HVAC needs. Their ability to handle both sides of the coin means they are a one-stop-shop for many common home and commercial issues.

Services Offered:

Plumbing Services: Drain cleaning, faucet installation and repair, plumbing leak detection and repair, pipe repair, sewer repair, toilet installation and repair, and water heater installation and repair.
HVAC Services: A/C system maintenance and repair, heating system installation and repair, thermostat installation and repair, ductless heating and A/C services, and professional HVAC system maintenance and repair.
Furnace Services: Comprehensive furnace inspection, maintenance, repair, and replacement.
Gas Services: Gas line repair and replacements and gas installation services.
Duct Services: HVAC duct and vent cleaning, installation, and repair to ensure optimal air quality and system efficiency.
Preventative Maintenance: Offering service agreements to keep systems running smoothly and prevent future problems.

The features and highlights of Mullen Plumbing, Heating & Cooling truly set them apart in the West Virginia market. These attributes are what define their professional identity and make them a go-to choice for so many local residents and businesses.

Features / Highlights:

Integrated Expertise: Their mastery of both plumbing and HVAC systems provides a cohesive solution for many projects, especially those that involve both trades.
Exceptional Customer Service: Customer reviews consistently praise their professionalism, communication, and commitment to treating homes with respect.
Veteran Company: Founded in 1950, their long history in the community speaks to their stability, reliability, and trusted reputation.
Commitment to Quality: They focus on doing the job right, not just fast, which results in more durable and effective solutions.
On-Site Services: Their service model is built around convenience, bringing their team and expertise directly to the client's location.
Accessibility: The wheelchair-accessible entrance and acceptance of credit cards make their services accessible to a wide range of customers.
Preventative Care: The option for preventative maintenance service agreements shows a focus on long-term customer well-being.

For residents and businesses in West Virginia who need to get in touch with a reliable and professional plumber or HVAC service provider, the contact information for Mullen Plumbing, Heating & Cooling is as follows.

Contact Information:

Address: 301 B St, South Charleston, WV 25303, USA
Phone: (304) 744-3221

When choosing a plumber or HVAC contractor, you are not just hiring a service; you are entering a partnership to protect and maintain your property. What makes Mullen Plumbing, Heating & Cooling a worthwhile choice for people in West Virginia is their unwavering commitment to professionalism, integrity, and quality. Their long history in the community and their comprehensive service offerings, from plumbing to heating and cooling, make them an incredibly reliable and versatile partner. The glowing customer testimonials are a testament to their dedication to providing excellent service with a human touch, and even with some challenges on complex jobs, their professional and communicative approach ensures a satisfactory result. For anyone in the Kanawha Valley area seeking an expert plumber or HVAC professional, Mullen Plumbing, Heating & Cooling is a trusted and highly recommended option.

Mullen Plumbing, Heating & Cooling Inside

HVAC Contractor
A/C system maintenance
Keep your air conditioner running efficiently with A/C maintenance in South Charleston, WV, from Mullen Plumbing & HVAC. Serving the Kanawha County area, our tune-ups prevent breakdowns and lower energy bills. Schedule your service before summer hits!
A/C system repair
Is your A/C broken or not cooling? Get fast A/C system repair in South Charleston, WV, and across Kanawha County from Mullen Plumbing & HVAC. Our certified technicians diagnose and fix all models to restore your comfort quickly. Call us now!
Ductless heating & A/C services
Experience zoned comfort and efficiency with ductless heating & A/C services from Mullen Plumbing & HVAC. We install and service mini-split systems for homes in South Charleston, WV, and Kanawha County. Get a quote for a ductless system today!
HVAC duct & vent cleaning
Breathe cleaner air with professional HVAC duct & vent cleaning from Mullen Plumbing & HVAC. We serve homes in South Charleston, WV, and Kanawha County, removing dust, allergens, and debris from your system for better air quality. Get a healthier home today!
HVAC duct & vent installation
Ensure optimal airflow with expert HVAC duct & vent installation by Mullen Plumbing & HVAC. For new builds or renovations in South Charleston, WV, and the greater Kanawha County region, we design and install custom ductwork. Plan your project with us!
HVAC duct & vent repair
Leaky ducts can waste energy and money. Mullen Plumbing & HVAC provides HVAC duct & vent repair in South Charleston, WV & Kanawha County. We seal leaks and fix damage to improve your system's efficiency and comfort. Call for an inspection!
HVAC system maintenance
Ensure year-round comfort with total HVAC system maintenance from Mullen Plumbing & HVAC. Serving homes in South Charleston, WV, and the Kanawha County area, our tune-ups boost efficiency and prevent surprise breakdowns. Keep your system reliable, book now!
HVAC system repair
Heating or cooling problems? Mullen Plumbing & HVAC provides expert HVAC repair in South Charleston, WV, and throughout Kanawha County. Our technicians quickly diagnose and fix any issue, restoring your home's comfort and safety. Call for fast service!
Heating system installation
Stay warm with a new heating system installation from Mullen Plumbing, Heating, & Cooling. We provide expert furnace installs in South Charleston, WV, and greater Kanawha County for reliable, efficient warmth all winter. Contact us for a free estimate!
Heating system maintenance
Ensure your heater is ready for winter with heating system maintenance from Mullen Plumbing & HVAC. Our tune-ups for homes in South Charleston, WV, and throughout Kanawha County improve safety and efficiency, preventing breakdowns. Book your appointment!
Heating system repair
Heater on the fritz? Mullen Plumbing & HVAC offers prompt heating system repair in South Charleston, WV, and the surrounding Kanawha County area. Our experts fix all makes and models to get your heat back on fast. Don't be left in the cold, call today!
Install AC
Beat the heat with a new air conditioner from Mullen Plumbing & HVAC. We provide professional AC installation in South Charleston, WV, and Kanawha County, helping you choose the perfect high-efficiency unit for your home. Get your free installation estimate!
Install thermostat
Upgrade your home's climate control with a new thermostat installation from Mullen Plumbing & HVAC. We install smart thermostats in South Charleston, WV, and Kanawha County to increase comfort and save on energy bills. Call to learn more!
Repair HVAC
For comprehensive HVAC repair in South Charleston, WV, and the Kanawha County area, call Mullen Plumbing, Heating, & Cooling. We handle all heating and air conditioning issues, from minor fixes to major system failures, ensuring your comfort is restored. Get reliable help now!
Thermostat installation
Take control of your energy costs with professional thermostat installation from Mullen Plumbing & HVAC in South Charleston, WV. We'll help you select and install the perfect smart thermostat for your Kanawha County home for ultimate control and efficiency. Ask for a quote!
Thermostat repair
If your thermostat is inaccurate or unresponsive, call Mullen Plumbing & HVAC. We offer expert thermostat repair in South Charleston, WV, and surrounding Kanawha County, ensuring your HVAC system operates correctly and efficiently. Get a quick fix today!
AC Repair
Don't sweat a broken air conditioner! Mullen Plumbing & HVAC provides fast and reliable AC repair in South Charleston, WV, and across Kanawha County. Our expert technicians service all major brands to restore your cool comfort ASAP. Contact us for help!
AC Replacement
Is it time to upgrade your old air conditioner? Mullen Plumbing & HVAC offers expert AC replacement in South Charleston, WV, and the Kanawha County area. We install modern, energy-efficient systems to lower your bills. Contact us for a quote!

Furnace Repair Service
Furnace Inspection
Ensure your heating system is safe and ready for winter with a professional furnace inspection from Mullen Plumbing, Heating, & Cooling. We provide thorough safety checks for homeowners in South Charleston, WV, and the greater Kanawha County area. Schedule your peace of mind today!
Furnace Maintenance
Extend the life of your heating system with routine furnace maintenance from Mullen Plumbing & HVAC. We help homeowners in South Charleston, WV, and Kanawha County prevent costly breakdowns and maintain peak efficiency with our comprehensive service plans. Ask how we can help!
Furnace Repair
Furnace not working? Don't get left in the cold! Mullen Plumbing & HVAC offers fast, expert furnace repair in South Charleston, WV, and across Kanawha County. Our certified technicians can diagnose and fix any issue to restore your home's warmth safely. Call for emergency service!
Furnace Replacement
Upgrade to a reliable, high-efficiency heating system with our furnace replacement service. Mullen Plumbing & HVAC installs top-brand furnaces in South Charleston, WV, and throughout Kanawha County to lower your energy bills and improve comfort. Get a free estimate!
Furnace Tune-Up
Get your heater ready for fall with a professional furnace tune-up from Mullen Plumbing & HVAC. Serving South Charleston, WV & the Kanawha County area, we'll optimize your system for performance and efficiency before the cold weather arrives. Don't wait, book your tune-up!

Air Conditioning Contractor
Installation

Plumber
Drain cleaning
Slow or clogged drains? Mullen Plumbing, Heating, & Cooling offers professional drain cleaning in South Charleston and throughout Kanawha County to clear tough blockages and restore flow. Say goodbye to backups and bad odors. Book your service!
Faucet installation
Upgrade your kitchen or bathroom with expert faucet installation by Mullen Plumbing & HVAC. We serve South Charleston, WV, and all of Kanawha County with modern, leak-free faucet solutions. Contact us for a seamless installation!
Faucet repair
Annoying drip? Mullen Plumbing & HVAC offers fast and reliable faucet repair in South Charleston, WV and across Kanawha County. Our plumbers fix leaks, drips, and handle issues to restore peace and save water. Call our team now for quick service!
Plumbing leak detection
Suspect a hidden water leak? Mullen Plumbing, Heating, & Cooling serves all of Kanawha County with advanced leak detection from our South Charleston, WV, base. We find leaks fast to prevent costly water damage. Get an expert inspection!
Plumbing leak repair
Don't let a small drip turn into a big problem. Mullen Plumbing & HVAC provides expert plumbing leak repair throughout South Charleston, WV. We quickly locate and fix all types of leaks to protect your home. Call now!
Plumbing pipe repair
From small leaks to burst pipes, trust Mullen Plumbing & HVAC for professional plumbing pipe repair in South Charleston and all of Kanawha County. We provide durable solutions to protect your property. Schedule your repair!
Sewer repair
Facing sewer line issues? Mullen Plumbing, Heating, & Cooling is your expert for sewer repair in South Charleston and Kanawha County. We handle blockages, breaks, and backups with lasting solutions to protect your property. Get help now.
Shower repair
Leaky showerhead or poor water pressure? Mullen Plumbing & HVAC specializes in shower repair services for South Charleston, WV & Kanawha County residents. We fix drips, clogs, and valve issues for a perfect shower experience. Schedule a repair!
Toilet installation
Need a new toilet installed? Mullen Plumbing & HVAC provides expert toilet installation services in South Charleston, WV & across Kanawha County. We ensure a secure, leak-proof setup for any model, enhancing your bathroom's efficiency. Get a quote!
Toilet repair
Is your toilet running, clogged, or leaking? Mullen Plumbing, Heating, & Cooling offers comprehensive toilet repair in South Charleston, WV. We'll get your toilet flushing perfectly again in no time. Call us for a fast fix!
Water heater installation
Get reliable hot water with a new water heater in South Charleston, WV from Mullen Plumbing & HVAC. We serve all of Kanawha County, installing high-efficiency tank & tankless models. Contact us!
Water heater repair
No hot water? Get fast water heater repair from Mullen Plumbing & HVAC in South Charleston, WV. Our certified techs service all brands, restoring your hot water supply quickly and efficiently. Don't wait, call today!
Backflow Prevention
Commercial Services
Gas Line Repair And Replacements
Heating And Cooling
Keep comfortable year-round with heating and cooling services from Mullen Plumbing, Heating, & Cooling in South Charleston, WV. We offer expert repair, maintenance, and installation for all HVAC systems. Book a tune-up!
Home Plumbing
For all your home plumbing needs in South Charleston, WV, rely on Mullen Plumbing, Heating, & Cooling. From leaky faucets to major pipe repairs, our expert plumbers provide trusted, quality service every time. Get your free estimate!
Plumbing Plumbing
Plumbing Repairs
Plumbing Services
Your trusted source for plumbing services in South Charleston and the greater Kanawha County area. Mullen Plumbing & HVAC handles everything from drain cleaning to pipe repairs with professionalism and care. Contact our plumbers!
Plumbing, Heating
Preventative Maintenance Service Agreements
Residential Repair

Mullen Plumbing, Heating & Cooling Details

Service options
Onsite services

Accessibility
Wheelchair accessible entrance

Offerings
Repair services

Payments
Credit cards
Credit cards

Mullen Plumbing, Heating & Cooling Location

Mullen Plumbing, Heating & Cooling

West Virginia Kanawha County South Charleston B Street

301 B St, South Charleston, WV 25303, USA

Mullen Plumbing, Heating & Cooling Reviews

An average rating of ★4.7 from 1222 user reviews.

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★ 5★ 4★ 3★ 2★ 1

From start to finish the crew at my residence went above and beyond what I expected—not just solving the issue, but doing it with professionalism, integrity, and genuine care. They communicated clearly, showed up on time, and treated my home with respect.What really stood out was their commitment to doing the job right, not just fast. They took the time to explain the work, offered thoughtful solutions, and made sure everything was clean and secure before they left. It’s rare to find a team that combines technical skill with such kindness and honesty.I would highly recommend their services to anyone looking for reliable, top-quality plumbing work. They’ve earned my trust, and I’ll absolutely call them again.
Aug 31, 2025 · Lisa Hughes
Overall my experience with Mullen’s Plumbing was very good. The job took longer than expected, but I have an old house, there were bound to be issues. Also the extreme heat made for a challenging work environment. With that said the foreman was courteous and professional. He kept me updated and set realistic timeframes as the project progressed. They thoroughly cleaned up the site after finishing. The cost was reasonable and I am happy with the result. I would recommend Mullen’s for your project.
Jul 30, 2025 · Michael McGuffin
Mullens plumbing company should be called high standards plumbing, because they took care of my extended family’s’ plumbing issues like it was there own plumbing issue, the guys mister clay, and mister Justin deserve to be given recognition and taken out for lunch, because those to guys worked tirelessly hard to make sure not only the issue is fully resolved but, also exceeded our expectations in the best ways possible, because they literally not only backfilled the hole but they also put grass seed on the soil which makes it look like there was no plumbing issue to even begin with! Mullens plumbing despite the hassle of having a plumbing issue as someone from out of town who is visiting family in West Virginia, your service with a smile and, high standards made the difference between having to deal with my family’s sewage line clogged up and having the plumbing all functional not only for them but also for us visitors to West Virginia!
Jul 01, 2025 · Umar Khan
Highly recommend this Company the service, provided was A+++ paid attention to detail, installation of Water Heater was accomplished with care and concern definitely very knowledgeable and professionally installed. Very pleased with the intire process.
Sep 05, 2025 · R I
Today was a very Scary Day with finding I had a gas leak, Mullen Plumbing was quick and responded quickly. The technicians Doug & Chris was the kindest and efficient guys. They helped explain and show me what the problem was in Detail. It’s always nice when Older People like myself don’t get taken advantage of, and for now on I trust Mullen and the technicians that came today I will always call them Back for future needs.Thank you, Mary Flores & Selena LucasFor saving our lives from Carbon Monoxide
Aug 02, 2025 · Mary Flores