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TRUSTED BY ITASCA, TX HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon15
    Verified heating and air conditioning services reviews

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

*The Angi rating for Heating And Air Conditioning Service companies in Itasca, 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 Itasca, 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 June 22, 2026

Find Heating and air conditioning pros in Itasca

Avatar for A&E Heating and Air
A&E Heating and Air
4.8(
38
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Itasca, TX and surrounding areas

Approved

In business since 1999

Emergency services offered

Small jobs welcome

"Great experience with Alvin the tech. He was professional, punctual, and took time to explain how the thermostat worked."
Response time5 hrs
Response rate96%
10 neighbors recently requested a quote
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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 Itasca, TX and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Pleased with service and repair of my AC. Will use in the future if needed."
Installation of duct
Showing duct
Install tech adding duct
Install tech adding duct
Install tech adding duct

+20

Response time1 day
5 neighbors recently requested a quote
Recommended by97%of homeowners
Request Quote
Avatar for Texas Mechanical Heating and Air Conditioning
Texas Mechanical Heating and Air Conditioning
4.7(
219
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - RepairHeat Pump - Repair or Service+3 more

Serving Itasca, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Emergency services offered

"he was pretty good. he sowed up on time and put in HVAC. heater vacuum air conditioner. all in he did good stuart garland, texas"
Response time4 hrs
30 neighbors recently requested a quote
Recommended by93%of homeowners
Request Quote
Avatar for Mansfield Plumbing Company, Inc.
Mansfield Plumbing Company, Inc.
4.4(
106
)
Central A/C - Service or RepairDuctless Mini-split A/C - Install or ReplaceDucts & Vents - Install or Replace+10 more

Serving Itasca, TX and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"This is the best plumbing service I have ever heard . The two guys that came knows what they are doing and I thank them for the service rendered."
Tankless Water Heater
Tankless Water Heater
Tankless Water Heater
HVAC system
Working Hard to Solve Your Service

+83

Response time5 hrs
Recommended by93%of homeowners
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Avatar for Ellis County Climate Control, LLC
Ellis County Climate Control, LLC
4.5(
11
)
Central A/C - InstallCentral A/C - Service or RepairCentral Air Cleaner - Repair or Service+21 more

Serving Itasca, TX and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Extremely easy to work with, very accomadating, and understanding of the need."
Response time5 hrs
Recommended by100%of homeowners
Request Quote
Avatar for DFW Diagnostics
DFW Diagnostics
5.0(
6
)
Electric Boiler or Radiator Heating System - InstallElectric Boiler or Radiator Heating System - RepairGas Boiler or Radiator Heating System - Install+1 more

Serving Itasca, TX and surrounding areas

Approved

Emergency services offered

Warranties offered

Small jobs welcome

"They were very efficient and got the job done in a timely matter and customer service was a great and all over great experience."
Seperated Pipe
Pipe Repair
Work Trucks
Work Trucks
Work Trucks

+3

Recommended by100%of homeowners
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ThermalPros Heating & Air
New to Angi
Thermostat - Repair or Reprogram

Serving Itasca, TX and surrounding areas

Approved

Hi, my name is Isair Guerrero, and I’m the owner of a dedicated HVAC company proudly serving our community with honest, reliable heating and air conditioning services.\n\nWith hands-on experience in residential HVAC systems, I specialize in installations, repairs, maintenance, and system upgrades. My goal is simple — deliver quality workmanship, fair pricing, and dependable comfort for every customer.\n\nI built this business on hard work, integrity, and treating every home like it’s my own. Whether it’s a quick repair or a full system replacement, you can count on professionalism, clear communication, and service you can trust.\n\nYour comfort is my priority.

A/c unit
Mini split
Install change out
HVAC change out
Request Quote
Avatar for Honey-Do Co.
Honey-Do Co.
5.0(
3
)
Electric Boiler or Radiator Heating System - InstallElectric Boiler or Radiator Heating System - RepairThermostat - Install or Replace+1 more

Serving Itasca, TX and surrounding areas

Approved

Free estimates

Small jobs welcome

"He help us painting the ceiling of this building and some other projects, this building is used for church and we are very satisfied with the work that was done ."
Request Quote
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Showing 1-10 of 233
Heating and Air Conditioning questions, answered by experts

Yes, you can build a deck over your outdoor HVAC unit, but you need to leave at least 5 feet of vertical clearance above the unit. If you don’t want your deck to be that high off the ground, you could build a floating deck in another part of your yard—again, as long as you leave at least 4 feet of horizontal space between the deck and your AC unit.

Air conditioners can stop working in the middle of the night for many reasons. Your local power grid might shut down late at night. Power surges can also trip your breakers if too much power is being used in the area at the time. If your AC is connected to a digital thermostat, it gets naturally cooler at night, so the outdoor temperature might dip below the automated setting to turn the cooling system off.

Whether an HVAC damper should be open or closed depends on the season, the zone it controls, and the temperature in that zone. In the summer, open upstairs dampers and close lower-level dampers to get the most efficient cooling possible. In the winter, do the opposite. Cool air will naturally flow down to lower levels, while warm air will rise. This keeps your system from working harder and helps prevent common AC problems.

If you know how to identify supply and return ducts, you’ll find that only the supply ducts will have dampers. Although your return ducts can have dampers, it’s not common. If you have one return duct that is pulling in too much air, adding a damper to it can help with overall system performance. However, dampers on return ducts are not a necessary addition for most homes.

Swamp coolers cost approximately 50 percent less to install than central air conditioners and cost less to run. Operation costs depend on the size of the unit and home, your climate, utility rates in your area, and the system’s efficiency. Swamp coolers use 15 to 35 percent less power than air conditioners.

The Itasca, 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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