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TRUSTED BY WACO, TX HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon164
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Waco, TX

*The Angi rating for Heating And Air Conditioning Service companies in Waco, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Waco, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on April 29, 2026

Find Heating and air conditioning pros in Waco

Avatar for 3C Mechanical Technologies, Inc.
3C Mechanical Technologies, Inc.
4.8(
49
)
Central A/C - Service or RepairElectric Boiler or Radiator Heating System - RepairElectric Boiler or Radiator Heating System - Repair - For Business+10 more

Serving Waco, TX and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Prompt and courteous. Knowledgeable. I asked about a programmable thermostat and he had one on the truck and installed it as well as checking and cleaning the furnace. Took the time to explain about the furnace and how it worked."
Installation of duct
Showing duct
Install tech adding duct
Install tech adding duct
Install tech adding duct

+20

Response time1 day
3 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for Prichard's Air Conditioning and Heating, LLC
Prichard's Air Conditioning and Heating, LLC
5.0(
13
)
Central A/C - Service or RepairDucts & Vents - Install or ReplaceThermostat - Repair or Reprogram+8 more

Serving Waco, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

"Best service I have ever had. Responsive, quick, and honest. Joe laid out my options and what I should expect from each. It was refreshing to be provided with options."
Prichards AC Pictures
Prichards AC Pictures
Prichards AC Pictures
Prichards AC Pictures
Prichards AC Pictures

+6

Response time4 hrs
Response rate94%
12 neighbors recently requested a quote
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Avatar for Danco HVAC/R Services, LTD
Danco HVAC/R Services, LTD
4.9(
8
)
Central A/C - InstallElectric Furnace / Forced Air Heating System - InstallCentral A/C - Service or Repair+8 more

Serving Waco, TX and surrounding areas

Approved

In business since 1984

Credit card accepted

Offers commercial services

"Quick and professional service. Technician took the time to diagnose the problem, illustrate the deficiency and make the repair."
1
2
3
4
5

+35

Response time3 hrs
21 neighbors recently requested a quote
Recommended by87%of homeowners
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Avatar for Aire Serv of Central Texas
Aire Serv of Central Texas
4.6(
105
)
Central A/C - Service or RepairAir Ducts & Vents - CleanThermostat - Install or Replace+5 more

Serving Waco, TX and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"It's wonderful, works great. They cleaned up everything, they did wonderful. They're very professional, they come in with booties to cover their shoes so that they don't make a mess in your home on your carpet and they clean up. Anything that they leave outside, is all picked up, thrown in the trash and they put it into their van and they take it off."
After #1
Before #1
After #4
Before #4
After #5

+5

12 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for Mathis Riley Professional Heating & Cooling Services, LLC
Mathis Riley Professional Heating & Cooling Services, LLC
4.6(
11
)
Central A/C - Service or RepairElectric Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Repair+4 more

Serving Waco, TX and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"Very friendly and explained everything in detail with a thorough checkup and cleaned my coils very good."
Response time10 hrs
Recommended by90%of homeowners
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Avatar for ARS/ Rescue Rooter Austin
ARS/ Rescue Rooter Austin
4.4(
94
)
Central A/C - Service or RepairCentral A/C - InstallElectric Furnace / Forced Air Heating System - Install+5 more

Serving Waco, TX and surrounding areas

Approved (Corporate)

In business since 1991

Free estimates

Emergency services offered

"I've used ARS/Rescue Rooter for years, for both HVAC service and install and plumbing. They have are always professional, and not only do they take care of any immediate issues I have, their maintenance plan of regular service calls helps to avoid possible future issues."
ARS Service Van
7 neighbors recently requested a quote
Recommended by84%of homeowners
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Showing 1-10 of 192
Heating and Air Conditioning questions, answered by experts

Yes, you can potentially save $60 to $200 by handling your own air conditioner capacitor installation. However, capacitor replacement comes with the risk of electric shock. Only attempt this if you have the knowledge and protective gear to carry it out safely. Otherwise, we recommend hiring an HVAC pro with the experience to properly diagnose the issue and avoid damaging other parts of your AC unit.

Most HVAC companies charge a flat service call fee of between $75 and $150, which includes traveling to your home and inspecting your system to find the underlying problem. Keep in mind that these prices only include diagnostics and the actual repairs will usually be billed separately. If you’re calling for routine service, the service call will be included in your inspection and tune-up, with the total sitting around $150. Your prices could be a little higher if you have a very large home with multiple condensers and air handlers, as inspections and servicing take longer.

There are two main reasons your furnace and AC are turning on at the same time. The first could be that you’re confusing the furnace with the blower. The blower is located in the furnace and will turn on to distribute cool air from the air conditioner through the ductwork in the home. This is normal. If the actual furnace is turning on at the same time as the AC and hot and cool air are coming into the home, it could be a result of incorrect writing to a new thermostat or new systems.

Fixing a leak in an AC unit costs $200 to $1,600, depending on the type of leak and any related damage. But depending on the age and condition of your AC, it might make more sense to replace the AC unit instead of repairing it. If your AC is only a few years old and relatively problem-free, then repairing it is the right call. But if it’s nearing a decade old and has other issues, consider replacing it.

Yes. It's normal for the AC compressor to cycle on and off intermittently in dry mode as it maintains the desired humidity level. The compressor cycles to prevent over-dehumidification and to maintain a comfortable indoor environment. This cycling behavior ensures efficient operation and optimal humidity control, contributing to the overall effectiveness of the dry mode function in your AC system.

The Waco, 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.

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