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TRUSTED BY SINTON, TX HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon55
    Verified heating and air conditioning services reviews

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

*The Angi rating for Heating And Air Conditioning Service companies in Sinton, 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 Sinton, 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 July 02, 2026

Find Heating and air conditioning pros in Sinton

Avatar for Keep It Cool AC & Heating
Keep It Cool AC & Heating
4.4(
67
)
Central A/C - Service or RepairCentral A/C - InstallDuctless Mini-split A/C - Install or Replace+12 more

Serving Sinton, TX and surrounding areas

Approved

In business since 1996

Free estimates

Credit card accepted

"This team looks for the best options for your comfort. James and Thomas work to help you keep your AC and Heating system working year round. They have always shown honesty and integrity."
project photos
Response time6 hrs
21 neighbors recently requested a quote
Recommended by77%of homeowners
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Avatar for One Hour Heating & Air Conditioning - Corpus Christi
One Hour Heating & Air Conditioning - Corpus Christi
4.7(
180
)
Central A/C - Service or RepairAir Ducts & Vents - CleanCentral Air Cleaner - Repair or Service+4 more

Serving Sinton, TX and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2000

Free estimates

Credit card accepted

"I would recommend this company to everyone. I have gone through several AC companies this is definitely the best in town."
Meet Your Local Corpus HVAC Team!
52 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for Diligent Air Solutions LLC
Diligent Air Solutions LLC
5.0(
11
)
Central A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Sinton, TX and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Had my AC serviced for the upcoming summer. The process was easy from making the appointment to having service completed. Very nice and professional and reasonable in price. I’d recommend to all my friends and family."
Old equipment
Old equipment
New condenser
New air handler
Ducting re location

+13

1 neighbors recently requested a quote
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Avatar for Third coast quality air llc
Third coast quality air llc
5.0(
6
)
Central A/C - Service or RepairDuctless Mini-split A/C - Install or ReplaceElectric Furnace / Forced Air Heating System - Repair+9 more

Serving Sinton, TX and surrounding areas

Approved

In business since 2016

Credit card accepted

"Michael cleaned and repaired my central air unit. He quickly found the problem and knew exactly what to do. He listened carefully to my explanation of my situation and helped me set up a plan for the future. He was kind, friendly and professional. I couldn't have asked for better service."
Full system install
System replacement
System replacement
System replacement
System replacement

+3

6 neighbors recently requested a quote
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Avatar for Green Quality Air
Green Quality Air
4.3(
15
)
Air Ducts & Vents - Clean

Serving Sinton, TX and surrounding areas

Approved

In business since 2011

Credit card accepted

Offers commercial services

"Green Quality Air provides excellent service. They did such a good job cleaning and repairing our fireplace that we also had them clean out our dryer vent that goes up two stories. Chris and Leslie are professional and thorough. Highly recommend!"
Response time30 mins
45 neighbors recently requested a quote
Recommended by36%of homeowners
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Avatar for Aire Serv of Coastal Bend
Aire Serv of Coastal Bend
5.0(
5
)
Central A/C - InstallHeat Pump - Install or ReplaceAir Ducts & Vents - Clean+8 more

Serving Sinton, TX and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

Is your home ready for the South Texas heat and humidity? Look no further than the Aire Serv® of Coastal Bend HVAC team to ensure your system keeps you and your family comfortable. Our trained professionals specialize in routine air conditioner maintenance and are ready to help you beat the heat.

13 neighbors recently requested a quote
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Avatar for Starr Contracting, LLC
Starr Contracting, LLC
4.0(
6
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Sinton, TX and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"They did great work, dependable, took the time to honestly discuss things with me. They went out of their way to help. Both the dad and the son, in fact the entire family. Very personable people, and would recommend them highly"
Installation
Recommended by40%of homeowners
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Avatar for Corpus Christi Construction
Corpus Christi Construction
5.0(
12
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Sinton, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Emergency services offered

"Excellent work and very knowledgeable. Mr. Davila is phenomenal. I worked with him for four weeks on a two page list of things to do and everything got done. Great job."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+11

2 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for Heinz schlotter
Heinz schlotter
5.0(
1
)
Thermostat - Install or Replace

Serving Sinton, TX and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"Heinz provided us with a detailed, scaled, drawing of his plan for the project. After listening to our ideas he redrew the bench; we agreed on the style and he built what we wanted."
Outdoor patio
Before
After with staining complete
Outdoor patio
Outdoor patio

+11

8 neighbors recently requested a quote
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Heating and Air Conditioning questions, answered by experts

An HVAC unit, like a furnace, air conditioner, or heat pump, produces warm or hot air. The air ducts serve as the passages to help heat or cool air from the HVAC unit flow through the home. Air ducts are just one part of the overall HVAC system.

If refrigerant levels are low, it can cause the evaporator coil to freeze up. Low freon causes a drop in pressure, which will make the coil too cold and cause moisture to freeze on the coil. Your system may be low on refrigerant because of a leak. 

Make sure to have maintenance performed twice a year, and contact your local HVAC technician if you suspect your system has low freon levels.

While your AC unit may still run even if its capacitor is going bad, doing so takes a lot more energy, so it can drive up your electric bill and cause further damage to your AC unit’s parts. If you suspect a bad capacitor, it’s important to have a professional diagnose and fix the problem before you continue to run your AC.

A new HVAC system can increase your home's value by about 5% to 7%, which can translate to an added value of $2,500 to $3,000. The return on investment (ROI) can be around 30%, especially if you upgrade the entire system, including ductwork and insulation. Adding modern features like a smart thermostat can further increase your home’s value by making the heating and cooling systems more efficient and convenient. However, since a new unit can cost $10,000 or more to install, it's important to weigh the upfront cost against the potential increase in home value. For a specific assessment, it's best to consult a local AC installer.

A dirty AC filter can lower the efficiency of your system, so depending on how dirty it was, you may notice a temperature difference when you clean your filter. You can try other solutions if your AC isn’t blowing as cold as it used to. You can call in a local HVAC tech to make sure everything is running correctly, fix your air seal if it’s a window unit, and clean your coils.

The Sinton, 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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