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TRUSTED BY FOREST HILL, TX HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon596
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Forest Hill

Avatar for Southern Air Mechanical
Southern Air Mechanical
5.0(
21
)
Central A/C - InstallCentral A/C - Service or RepairBoiler or Radiator Heating System - Install or Replace+47 more

Serving Forest Hill, TX and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"Excellent. I can't say enough about how pleased I am with Southern Air Mechancial LLC for my Air conditioning service needs. Out of habit, I had been using another vendor who recently told me in the last 10 days that my unit was oversized for my duct work, that it was going to take 6 hours to fix it, and was about to sell me a part with installation and labor that would have cost $1400. The tech said it would break in a year and the owner basically tried to sell me a new AC unit. Got a little suspicious after asking if my unit could be adjusted since it was a variable speed down to a 3 ton and the owner said, "well, let me send my tech again". I called Southern Air and spoke to Clint, the owner. I had purchased the unit 7 years ago and without hesitation, Clint visited with his technician, and replaced the part that was a known problem with my manufacturer. He warrantied the part and was back out in two days and had the system cooling within 2 hours. I will only use Southern Air Mechanical and now know how trustworthy they are and what excellent service they provide. You can't and will not go wrong by choosing Southern Air Mechanical for your AC needs."
Additional Photos
Additional Photos
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Additional Photos
Additional Photos

+1

Response time1 day
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Aire Serv of Fort Worth
Aire Serv of Fort Worth
4.6(
672
)
Central A/C - Service or Repair

Serving Forest Hill, TX and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"Aire Serve Lake Worth TX did a phenomenal job servicing our gas furnace during the freeze 1/26/26. I called at 9am Monday and scheduled an appointment for between 10am and 2pm. They notified me when tech was in route and arrived at 10am. Tech Chandler Smith was professional, knowledgeable, and a pleasure to deal with. After some troubleshooting, he was able to restore the system and get us the much-needed heat turned back on. I absolutely recommend their service. From my initial call to their office to the closing of the service call was impressive."
Outdoor
TitleAir Handler
Insulation
Condenser
Maintenance

+5

1 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Dr. Air & Heat Services, LLC
Dr. Air & Heat Services, LLC
4.9(
157
)
Central A/C - Service or RepairHeat Pump - Repair or ServiceThermostat - Install or Replace+6 more

Serving Forest Hill, TX and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"David and team came in and installed a new HVAC system. He went over and beyond to finish in a timely manner and did not shortcut any of the necessary steps to finish our install. The final product is a new HVAC system that will blow the hair back!!!!!!"
Closet upflow airhandler
4 TON GOODMAN AIRHANDLER
Savana
Response time4 hrs
Response rate94%
436 neighbors recently requested a quote
Avatar for Fresh Air Duct Cleaning
Fresh Air Duct Cleaning
4.7(
1,078
)
Air Ducts & Vents - Clean

Serving Forest Hill, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Credit card accepted

"They visited my home and supplied me with a comprehensive report on my existing HVAC system, as well as several pricing options. When it came to carrying out the task, they were quite skilled, performed it quickly, and left the area clean. From customer assistance to installation, it was a positive experience throughout."
Chimney Rebuild
Chimney Rebuild
Chimney Services
Chimney Services
Air Duct - Before & After

+40

Response time9 hrs
Response rate100%
69 neighbors recently requested a quote
Avatar for Divergent HVAC, LLC
Divergent HVAC, LLC
5.0(
7
)
Central A/C - Service or RepairElectric Boiler or Radiator Heating System - RepairElectric Boiler or Radiator Heating System - Repair - For Business+9 more

Serving Forest Hill, TX and surrounding areas

Approved

In business since 2021

Warranties offered

Small jobs welcome

"Highly recommend Divergent HVAC! Our AC went down right as the heat hit, and Divergent HVAC came the same day, fixed the issue, and thoroughly cleaned our condenser coils (which were caked in mud from all the nearby dirt work and constant dust). They were very knowledgeable, professional, fast, and didn’t break the bank. Great service all around, reliable and trustworthy. If you need HVAC help, call them! You won’t be disappointed."
Response time2 hrs
Recommended by71%of homeowners
Avatar for Clean Air Experts, LLC
Clean Air Experts, LLC
4.9(
217
)
Air Ducts & Vents - Clean

Serving Forest Hill, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"Issac and his crew were reliable , knowledgeable, efficient, patient, and professional in every sense of the word. If all adults conducted themselves like these men we would live in a perfect world. The service we received for our two HVAC units with 21 vents was an excellent value and my wife and I can not believe how wonderful the air in our house now smells after the vacuuming and sanitizing. All done in less than 8 hours."
Patio set before and after
Patio set before
Patio set after
pressure washing a Deck
Fixing a Deck before staining

+26

Response time1 day
61 neighbors recently requested a quote
Recommended by93%of homeowners
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Heating and Air Conditioning questions, answered by experts

If both your furnace and AC unit are more than a decade old, it may be a good idea to replace both of them. However, your furnace can last up to three decades, and your air conditioner can typically last up to 15 years, so consulting with a pro before deciding to replace both of them is best. If it’s before that time limit for each, you can fix many problems with repairs or just replace one.

Don’t run your AC with a wet filter. It can cause your AC to work too hard, which will run up your utility bill and cause extra wear and tear on the system. You could also spread moisture and mold throughout your house. Turn off the AC, remove the wet filter, and check for cracks or clogs. Fix the problem (with a pro’s help, if you need it), and put a dry filter in place before you turn the system back on.

The average life span of an HVAC system is 15 to 20 years. Even if your old air conditioner is still functional, it isn't as energy-efficient as a newer system (especially one with an Energy Star designation). Older HVAC systems aren't as efficient, and the 10-year mark is when you should start making full system replacement plans. Twenty years in, that plan should be well underway rather than waiting for the unit to die.

If the air coming from your AC unit is cool but never quite cold, there are a few reasons this might be happening. For starters, it could signal that your refrigerant levels are low. If there are no other indications of this particular issue, like hissing noises or frozen refrigerant lines, anything from dirty filters to damaged condenser or evaporator coils could be responsible for the problem.

Professional HVAC installation requires licensed expertise in several areas, including electrical- and plumbing-related work. An HVAC team must know how to safely handle regulated refrigerant chemicals and the gas, oil, or propane used in furnaces and boilers. A proper HVAC installation protects your home from energy loss, fires, and even carbon monoxide leaks.

The Forest Hill, 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.