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TRUSTED BY KEENE, TX HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon362
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Keene - Updated Nov 2026

Avatar for Southern Air Mechanical, LLC
Southern Air Mechanical, LLC
4.9(
33
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+5 more

Serving Keene, TX and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Flaco and his team of installers were excellent, thorough and customer respective. Kelly Smith was the best to inform concerning all aspects of the HVAC systems and the mechanics, warranty, and functionality. There wasn't a dumb question at any stage of the process. Thank you for everything. God bless you and the company you guys represent."
Twinned Furnaces
Lennox horizontal gas furnace
Lennox Outdoor heat Pumps
Spiral Pipe
Spiral Pipe

+1

Response time6 hrs
Response rate99%
18 neighbors recently requested a quote
Avatar for ARS / EAS DFW
ARS / EAS DFW
4.4(
82
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallGas Furnace / Forced Air Heating System - Install+1 more

Serving Keene, TX and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1991

Free estimates

Emergency services offered

"Sheldon was the technician that serviced my HVAC . He was thorough with finding where the problem was, showed and explained exactly what I needed and why I needed it. He also told me of what could occur if the part wasnâ t replace . He was very informative, knowledgeable , and sweet . I will specifically ask for him every time. This was his second time at my property , both times excellent work . Thank you"
ARS Excellence
ARS Excellence
ARS Excellence
ARS Excellence
ARS Excellence

+4

Recommended by85%of homeowners
Avatar for LOWE'S Air Duct Cleaning Inc. -- Unlimited Vents
LOWE'S Air Duct Cleaning Inc. -- Unlimited Vents
4.6(
165
)
Air Ducts & Vents - Clean

Serving Keene, TX and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"Fixed my poor ventilation of my dryer duct. Don't know how effective the hvac duct cleaning was. I figured it didn't hurt to do it once since it's never been done but mostly purchased deal for dryer duct."
Additional Photos
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Additional Photos
Additional Photos

+30

Response time9 hrs
Response rate100%
14 neighbors recently requested a quote
Avatar for A&E Heating and Air
A&E Heating and Air
4.8(
38
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Keene, TX and surrounding areas

Approved

In business since 1999

Emergency services offered

Small jobs welcome

"A&E Heating were very fast to respond and did a superb job assessing and resolving issues with our HVAC damper. Prompt and reliable service. We will consider Alvin for routine maintenance to keep our HVAC system in good condition."
Response time5 hrs
Response rate96%
10 neighbors recently requested a quote
Avatar for Pure Air – Air Duct & Dryer Vent Cleaning Services
Pure Air – Air Duct & Dryer Vent Cleaning Services
4.8(
133
)
Air Ducts & Vents - Clean

Serving Keene, TX and surrounding areas

Approved

In business since 2006

Credit card accepted

Customers say: Super punctual

"Pure Air provided excellent air duct and dryer vent cleaning services for our two story home. Orlington and his father were extremely professional and thorough. They provided a complete breakdown of the pricing for their services prior to starting the job and their pricing was very reasonable. We will definitely use them again when we get our air ducts and dryer vents cleaned next year."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Response time1 day
Response rate100%
1 neighbors recently requested a quote
Avatar for TEXAS HVACR PROS
TEXAS HVACR PROS
5.0(
7
)
Air Ducts & Vents - CleanCentral A/C - Service or Repair

Serving Keene, TX and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

TEXAS HVACR PROS is a locally owned and operated HEATING & AC, duct cleaning, and refrigeration company proudly serving Granbury, Texas, and the surrounding communities. We are fully licensed by the State of Texas to provide residential and commercial heating, air conditioning, duct cleaning, and commercial refrigeration services.\n\nOur company is built on a repair-first mindset. We believe in accurately diagnosing problems and recommending repairs whenever they are the most practical and cost-effective solution instead of pushing unnecessary equipment replacements.\n\nFrom emergency repairs and preventative maintenance to complete system installations and replacements, we are committed to providing honest recommendations, quality workmanship, and dependable service. When you choose TEXAS HVACR PROS, you're choosing a local company dedicated to keeping your home or business comfortable year-round.\n\n

Cleburne Texas
mini split install
mutiple jobs
mutiple jobs
mutiple jobs

+9

15 neighbors recently requested a quote
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Heating and Air Conditioning FAQs, answered by experts

There are a few reasons your AC is running but not cooling your room. Thermostat issues and dust and debris, which can clog your system, are common problems. It could also be a broken component, such as a compressor, blower fan, or evaporator coils. You’ll need to call a pro to diagnose the issue.

If your central AC is not blowing cold air, you should try resetting the system. Many systems have a reset button. Make sure your thermostat is off, then turn off the circuit breaker that powers your AC. Hold the reset button for three to five seconds, then turn the circuit back on. Set your thermostat to cool and choose a temperature cooler than the room. Your system should turn on quickly.

There are several AC unit problems to troubleshoot, but luckily you can identify them by keeping a close eye on your system. Look out for the following signs that your AC needs repair:

  • Unusual noises during operation

  • AC unit blows warm air

  • AC unit doesn’t come on or turn off with temperature changes

  • Strange odors come through the vents

  • AC unit cycles on and off rapidly

  • Indoor air is more humid or less comfortable than usual

  • AC unit keeps tripping your breaker

  • Fan in the outdoor compressor doesn’t operate when the AC is on

It’s not customary to tip HVAC technicians, and most professionals won’t expect it. However, it’s a nice way of showing your appreciation for the work they do, especially if they come out in inclement weather or on a weekend or holiday to fix an emergency issue if your heat or AC goes out in extreme temperatures. A good tip would be between 10% to 20% of the total bill, depending on how above and beyond the tech goes for your repair and on the total cost of your HVAC repair or service. For something like a routine tune-up or scheduled maintenance, tips aren’t expected.

It is possible to add air conditioning to an older home, but it can be very expensive to do so. Expect to pay anywhere from $6,000 to $17,000 or more for the ductwork and AC unit. You’ll also have to hack into the home’s walls and ceilings to add ductwork, which can impact the aesthetics of an old home.

The Keene, TX homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.