Expertise.com

2024

Last updated:

Best HVAC & Furnace Repair Services in Lilburn

Our Recommended Top 5

We did the research for you!

  • Licensing
  • User Reviews
  • Mystery Shopping Calls

Our goal is to connect people with the best local professionals. We scored Lilburn HVAC & Furnace Repair Services on more than 25 variables across five categories, and analyzed the results to give you a hand-picked list of the best.

7Reviewed

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5Top Picks

Learn about our selection process.

Providers

featured provider = Featured Provider

Tucker, GA 30084

Expertise.com Rating

Why choose this provider?

Mobley Heating and Air is a licensed, full-service contractor serving commercial and residential customers in DeKalb, Gwinnett, Rockdale, and Walton Counties. In addition to repairs on all types of HVAC equipment, the company offers service agreements to help prevent system problems, saving customers money. Mobley Heating and Air’s service plans include two performance tuneups per year, free 24-hour priority service, discounts on replacement parts and labor, energy saving coil cleaning, and discounts on new unit purchases. In addition to heating and cooling repair and installation, the company offers a range of indoor air quality products that includes air cleaners, humidifiers, dehumidifiers, ventilators, UV lights, and carbon monoxide detectors. Mobley Heating and Air also offers Carrier programmable thermostats and zoning for additional energy savings.

  • Air Conditioning
  • Furnaces
  • Tune Up

Norcross, GA 30093

Expertise.com Rating

Review Sources

HomeAdvisor
5.0 (28)
Facebook
5.0 (2)
Yelp
5.0 (2)

Why choose this provider?

Candler and Sons Heating and Air is a residential and light commercial HVAC and air conditioning contractor. The business has over 10 years of experience serving Norcross and the surrounding Atlanta area. The technicians at Candler and Sons Heating and Air specialize in the maintenance, repair, and replacement of Trane units. The company is a verified, screened, and approved HomeAdvisor HVAC and air conditioning contractor that staffs N.A.T.E. certified technicians. Candler and Sons Heating and Air is state licensed and insured with the goal to treat customer’s homes like “mama’s house” by providing excellent service. The business offers solutions for air quality problems including, ventilation, humidity control, germicidal lamps, and enhanced air filtration. Candler and Sons Heating and Air is a BBB Accredited business that has earned an A rating.

  • Air Conditioning
  • Furnaces
  • Central Air

Stone Mountain, GA 30087

Expertise.com Rating

Why choose this provider?

Porter Cool HVAC specializes in providing exceptional customer-focused service and top-notch indoor comfort equipment. The Stone Mountain-area heating and cooling experts concentrate on creating customized solutions that accommodate individual customer needs and budgets. The business offers customers a premier choice for residential heating, ventilation, and air conditioning services that exceed expectations. Clients can trust the professionals with more than 30 years of HVAC technical expertise to handle projects of all sizes. Porter Cool HVAC offers a full spectrum of services that ensure comfort systems operate at peak efficiency, save on utility costs, and prolong equipment life. The respected heating and cooling professionals enjoy an excellent reputation for providing outstanding service and quality work at affordable prices without ever cutting corners on maintenance or repairs.

  • Air Conditioning
  • Furnaces
  • Tune Up

Lilburn, GA 30047

Expertise.com Rating

Review Sources

Google
4.9 (56)
Angi
5.0 (6)

Why choose this provider?

R.K. Heating & Air Conditioning provides Lilburn-area homes and businesses with healthy, clean, and comfortable air all year long. The family-owned and operated HVAC business has more than 25 years of experience helping clients select the right indoor comfort systems that meet individual needs and budget requirements. The heating and cooling specialists at R.K. Heating & Air Conditioning offer a range of professional services and top-quality equipment that enhances the value of customer properties while generating utility cost savings. The HVAC experts maintain the highest level of technical expertise in the sale, installation, service, and repair of all types of indoor comfort systems. The fully licensed and insured company values quality and longer-lasting system use by recommending and installing industry-leading equipment and products.

  • Air Conditioning
  • Furnaces
  • Tune Up

Stone Mountain, GA 30087

Expertise.com Rating

Review Sources

Facebook
5.0 (4)
HomeAdvisor
4.8 (2)

Why choose this provider?

New Heights HVAC is a mechanical contractor in Stone Mountain that provides practical and effective heating, ventilation, and air-conditioning solutions to greater Atlanta homes, offices, stores, and recreational spaces. The company has been around for more than 15 years, and it is a local business that knows how to resolve indoor air quality and climate-control issues in the area. The team handles most HVAC makes and models, and some of the services are furnace repair, ductless split A/C replacement, heat pump installation, and whole-building dehumidification. New Heights HVAC offers preventative maintenance agreements to keep the systems running at optimum performance levels through the seasons, and it strives to deliver quality craftsmanship in “a professional and timely manner.” The shop also engages in ductwork renovation.

  • Air Conditioning
  • Furnaces
  • Tune Up

FAQs

  • How do residential HVAC systems work?

    Central HVAC systems use ductwork and mechanical blowers to deliver heating and cooling across a home’s primary living areas. Refrigerant-based systems, such as heat pumps and air conditioners, use pressurized gas that raises or lowers the temperature by absorbing heat. Their principal components include the evaporator coil, compressor, condenser coil, and blower. Furnaces generate heat by burning fuel, such as oil, propane, or natural gas. Energy from the burners is captured by a heat exchanger, and a flue exhausts combustion byproducts outdoors. Nowadays, homeowners can choose between dual-fuel systems, ductless heat pumps, and variable-speed models that provide enhanced comfort and efficiency.

  • How often do I need to schedule HVAC service for my system?

    Central heating and cooling systems should be serviced annually in the spring and fall. Air conditioners should be inspected every spring; furnaces should be tuned up in the fall, and heat pumps need to be serviced twice per year. Scheduling maintenance early in the season can help homeowners prevent breakdowns and avoid the rush.

  • Why do HVAC systems need regular maintenance?

    Preventive maintenance for HVAC equipment is just as important as an oil change for a car. Regular service visits increase the system’s efficiency, prevent unnecessary wear and tear, and detect problems before they worsen. For optimal results, technicians inspect all electrical and mechanical components. This type of maintenance extends the system’s lifespan, prevents safety hazards, and helps homeowners enjoy long- and short-term savings.

  • What’s the best way to care for an HVAC system in a multifamily investment property?

    HVAC maintenance helps landlords retain quality tenants and control their ownership costs. For best results, centralized and decentralized heating and cooling systems should be serviced in the spring and fall. Technicians can lubricate moving parts, measure refrigerant levels, clean the coils, and check the belts and bearings. Landlords should also consider supplying new air filters to tenants to prevent unnecessary wear and tear, and unit breakdowns related to restricted airflow.

  • What are the signs of a broken HVAC system?

    Heating and cooling systems contain hundreds of parts, which means that almost anything can go wrong. Some warning signs are obvious. For example, if the air conditioner is blowing hot air or if the furnace won’t shut off, it’s time to call a professional. Other malfunctions can cause subtle decreases in comfort and efficiency. Regardless of the problem, responding quickly is generally the best way to avoid more significant repairs and expenses. Homeowners can protect themselves by recognizing the following warning signs:

    • Unusually high energy bills
    • Excessive mechanical noise
    • Starting difficulties
    • Sudden shutdowns
    • Continuous airflow
    • Temperature imbalances
    • High humidity
    • Unpleasant odors
    • Ice buildup on the coils
    • Leaks or water damage

  • Does a home warranty cover HVAC repairs?

    Yes, many home warranty companies pay for HVAC repairs. This type of coverage may be standard or included as an optional add-on. In most cases, homeowners are responsible for an initial service fee. If the unit cannot be repaired, the company may pay for a replacement.

  • Will replacing the HVAC system increase my home’s value?

    While most homeowners only recoup 35% to 50% of their installation costs, a new HVAC system can be a major selling point that attracts potential buyers and results in a faster sale. The benefits depend on the local climate, the type of market, and the condition of the existing system. Aging or poorly maintained equipment may encourage buyers to submit lower offers, especially if problems are revealed during an inspection.

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