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Residential HVAC Services

Residential HVAC Services Loganville GA

JH Martin Mechanical is proud to be located in Loganville GA and offer local residents heating and air conditioning repairs that they can rely on. With over 40 years of experience in HVAC system service, our team is both reliable and knowledgeable, helping you to understand the problem and determine the best solution. Our HVAC company has grown because of the kind recommendations and faithfulness of our clients. It’s our honor to work with families in the area to offer HVAC installationmaintenance and repair services to keep them comfortable and safe in their homes.

Where we serve:

Gwinnett County
Walton County

Call us today to schedule an HVAC service!

Residential Cooling Services

Having problems with your home’s cooling system? Here at JH Martin Mechanical, we offer a variety of cooling services to evaluate and repair your cooling system to keep your home properly cooled. Call us to schedule an evaluation of your home cooling system and determine the necessary ac system repair. Our team of respectful HVAC repair professionals work with you and your family to offer the best cooling services at the best cost. Whether it’s a simple thermostat replacement or a whole house dehumidification system repair or installation, we can help! Schedule a cooling maintenance visit to make sure your cooling system is working efficiently and prevent major repairs!

Residential Heating Services

If your home’s heating system needs repairs, call the experts in home heating repairs! JH Martin Mechanical offers home heating repairs for home furnaces, heat pumps, mini-split systems, and ductless heating systems. Prevent your heating system from breaking by scheduling a heating system maintenance service with us! Regular heating system maintenance can help your system to run more efficiently and keep you from needing to shell out money on sudden heating repair cost.

Residential Air Conditioning Repair

In the hot Georgia summers, there’s nothing worse than having a home with a broken air conditioning system. If your air conditioning system is broken, call JH Martin Mechanical for quick and trustworthy air conditioning repairs in Loganville GA and the surrounding areas! We understand that when your home’s air conditioning system breaks, you need help from HVAC professionals you can trust. Our team of air conditioning technicians are proud to have earned the trust from so many families in Loganville, and are proud to continue to offer HVAC repair services that families need. If you need air conditioning installation services, air conditioning maintenance services, or even a simple thermostat replacement, give us a call. And remember that we work with the best home warranty companies like First American to ensure your unit is properly cared for.

Residential Air Duct Cleaning

Air duct cleaning is one of the most important HVAC maintenance services to improve the quality of your home’s indoor air and keep your family safe from respiratory illnesses. Residential air duct cleanings should be performed in your home every few years, or immediately after noticing an indoor air quality issue. If you’re looking for an air duct cleaning in Loganville GA, or the surrounding area, call JH Martin Mechanical! Our HVAC technicians have years of experience helping the residents of Loganville with HVAC repairs. Our air duct cleaning services are simple and effective which also supported by the sites like, helping to keep you and your family healthy inside your home.

Don’t forget to contact the Geothermal Heating and Air team if you have any questions. 

Radon Gas Testing

Combustion appliances like fireplaces and furnaces are possible sources of radon in a home. Heating and air conditioning systems, in particular, can facilitate air movement throughout a home. If that air contains radon, HVAC systems could take radon gas from one area of your home that may not be used on a regular basis, such as the basement, and spread it into frequently used living spaces. Radon test kits can be purchased at a reasonable price through an HVAC contractor or on the Internet, proper testing will help you determine if you’ll need to get Radon Gas Remediation services. There are short-term and long-term kits available. Call our HVAC contractor to have an analysis completed and install a radon mitigation system.

More Residential HVAC Services

Home HVAC Heating Services
Home HVAC Cooling Services
Home HVAC Air Conditioning Repair
Home HVAC Maintenance

Our Service Areas

Lawrenceville, GA                 Loganville, GA                  Snellville, GA


Our Customers

  • Phillip came out and was awesome. I'm rarely compelled to leave a review, but he took the time to explain what was wrong, gave tips on maintenance and was simply extremely polite and professional. Wish all techs I had out to visit were as top notch. If he's a representation of the rest of the team there, then it speaks VOLUMES about you all. Great job JH Mechanical!

    Mark H

  • Absolutely fantastic service! Colton was my technician, and he was nothing short of awesome! He fixed my AC unit in under 30 minutes! If I could give more stars, I would! These guys are life savers! Don't go anywhere else for your heat/ac needs, you'll be wasting your time and money.

    Weston Maffit

  • JH Martin Mechanical just installed a new unit for me and my family! And we could not be happier with their service & professionalism! They were here within a few days of me speaking to the owner Wesley Martin about my air not working! They are a top-notch and professional company with very competitive rates!! We definitely recommend you give them a call with all of your Heating & Air needs!!

    Angie Banks

  • Jason Hale was definitely a senior technician who was professional and fast!!! Thank you so much for the great service.

    Tonya Richardson

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