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2024

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Best HVAC & Furnace Repair Services in San Marcos, TX

Our Recommended Top 6

We did the research for you!

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Our goal is to connect people with the best local professionals. We scored San Marcos 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.

19Reviewed

13Curated

6Top Picks

Learn about our selection process.

Providers

featured provider = Featured Provider

San Marcos, TX

Expertise.com Rating

Review Sources

Google
4.9 (91)
Facebook
5.0 (11)
Yelp
5.0 (5)

Why choose this provider?

Quality HVAC Refrigeration, LLC is a San Marcos-based HVAC contracting company. Quality HVAC Refrigeration, LLC is locally owned and boasts more than 30 years of experience in heating, ventilation and air conditioning. Licensed and insured technicians are experts in all aspects of the business for both residential and commercial customers, including walk-in coolers and ice makers for restaurants. Quality HVAC Refrigeration, LLC provides heat load calculations, precision tune-up, and annual service agreements. This HVAC contracting establishment provides energy and air quality assessments that result in improved indoor air quality and lower energy costs. Customers enjoy free estimates, in addition to free second opinions on installations. Quality HVAC Refrigeration, LLC is accredited by the Better Business Bureau.

  • Air Conditioning
  • Furnaces
  • Tune Up

731 Roland Ln, Kyle, TX 78640

Expertise.com Rating

Review Sources

Yelp
4.0 (33)

Why choose this provider?

Garner Heating & Air Conditioning, Inc. is a full-service HVAC contracting company that is located in Kyle, Texas. Their service areas include Kyle, Buda, San Marcos, Wimberley, Driftwood, Martindale, Manchaca, South Austin, Lockhart, and New Braunfels. Garner Heating & Air Conditioning, Inc. is a family-operated business. Garner Heating & Air Conditioning, Inc. was established in 1988. Garner Heating & Air Conditioning, Inc. renders HVAC repair and replacement and all repairs are guaranteed for one year. Garner Heating & Air Conditioning, Inc. is Carrier authorized factory dealer and their expert technicians are certified by North American Technician Excellence. Garner Heating & Air Conditioning, Inc. strives to bring honest, dependable, and reasonably priced service to their valued customers, who are encouraged to call for a free estimate.

  • Air Conditioning
  • Furnaces
  • Tune Up

PO Box 1988, Kyle, TX 78640

Expertise.com Rating

Why choose this provider?

Air Comfort Systems - Heating & Cooling is a full-service HVAC contracting company in Kyle, Texas, serving the areas of Austin, Kyle, Buda, San Marcos, Dripping Springs, Wimberley, Lockhart, Bastrop, Cedar Creek, New Braunfels, and the neighboring communities. Their services include AC service and repair, heating service and repair, system replacement, preventative maintenance, VIP service program, indoor air quality products, weatherization, duct replacement, HVAC real estate inspections, and thermostat installation. Air Comfort Systems - Heating & Cooling delivers 24-hour emergency HVAC service. Their discounts include military 10% off repairs, senior 10% off repairs, first responder 10% off repairs, teacher 5% off repairs, Texas state employee 5% off repairs, and county employees 5% off repairs.

  • Air Conditioning
  • Furnaces
  • Tune Up

4702 N State Highway 123 STE C, San Marcos, TX 78666

Expertise.com Rating

Why choose this provider?

Reliable Air is a family-owned and operated HVAC company serving the San Marcos, Texas, metro area. It provides installation, repair, replacement, and maintenance services for air conditioners and heating units. Its technicians are trained in servicing central air units of various kinds and they also install ductless air conditioning units. They also service heat pumps and furnaces. Air quality services are available as well, which typically consist of sample testing and filter installation. An A+ rating with BBB.

  • Air Conditioning
  • Furnaces
  • Tune Up

San Marcos, TX 78666

Expertise.com Rating

Review Sources

Yelp
4.5 (14)

Why choose this provider?

San Marcos Air Conditioning, Inc. is a well-known HVAC contracting company with offices in San Marcos, Austin, San Antonio, and New Braunfels, TX. San Marcos Air Conditioning, also known as SM Air A/C & Heating, has been in business for more than 30 years. Trained technicians at SM Air A/C & Heating pride themselves on avoiding short cuts to minimize unwanted surprises. San Marcos Air Conditioning, Inc. handles both residential and commercial equipment, and offers sheet metal fabrication as well. San Marcos Air Conditioning, Inc. has been voted as the 2013, 2014, and 2015 Best of Hays, Best in Heating and A/C Service by the San Marcos Daily Record.

  • Air Conditioning
  • Furnaces
  • Tune Up

San Marcos, TX 78666

Expertise.com Rating

Review Sources

Yelp
4.5 (22)

Why choose this provider?

AirOne Heating & Air Conditioning is a full-service HVAC contracting company in San Marcos, Texas, serving the areas of San Marcos, Buda, Kyle, and New Braunfels since 1985. They offer services to residential and commercial HVAC equipment, including air conditioning service, new systems, system maintenance, and IAQ options. Their services include AC repair, AC service, AC systems, AC maintenance, heating repair, heating service, and heating system. AirOne Heating & Air Conditioning provides free estimates for new clients. They employ only NATE certified technicians. AirOne Heating & Air Conditioning is a Better Business Bureau accredited business that has been honored with an A+ rating.

  • Air Conditioning
  • Furnaces
  • Tune Up

Compare our Top HVAC & Furnace Repair Services

NameExpertise RatingAddressPromotionsLearn more
Quality HVAC and Refrigeration
Garner Heating and Air Conditioning
731 Roland Ln, Kyle, TX 78640
Air Comfort Systems - Heating & Cooling
PO Box 1988, Kyle, TX 78640
Reliable Air
4702 N State Highway 123 STE C, San Marcos, TX 78666
San Marcos Air Conditioning, Inc.
AirOne Heating & Air Conditioning

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.