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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

Find Heating and air conditioning pros in Sinton

Avatar for Keep It Cool AC & Heating
Keep It Cool AC & Heating
4.4(
67
)

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
Avatar for Diligent Air Solutions LLC
Diligent Air Solutions LLC
5.0(
10
)

Serving Sinton, TX and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Diligent Air Solutions was able to come in the SAME DAY I called To get my insulation blown into the attic. They were quick and careful and cleaned up very well after themselves. I would Recommend Diligent Air Solutions to any household or business!"
Old equipment
Old equipment
New condenser
New air handler
Ducting re location

+13

1 neighbors recently requested a quote
Avatar for Third coast quality air llc
Third coast quality air llc
5.0(
6
)

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

4 neighbors recently requested a quote
Avatar for Green Quality Air
Green Quality Air
4.3(
15
)

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 time4 hrs
45 neighbors recently requested a quote
Recommended by36%of homeowners
Avatar for Aire Serv of Coastal Bend
Aire Serv of Coastal Bend
5.0(
5
)

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.

Response time1 day
Response rate90%
12 neighbors recently requested a quote
Avatar for Starr Contracting, LLC
Starr Contracting, LLC
4.0(
6
)

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
Avatar for Corpus Christi Construction
Corpus Christi Construction
5.0(
12
)

Serving Sinton, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Emergency services offered

"It went well. Mr Davila was courteous and informed. He took care of the rotting wood and reinforced the fascias and other boards. He painted the area worked on with matching paint of my house. He left the area clean. I will call him again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+11

Response time1 day
Response rate88%
2 neighbors recently requested a quote
Avatar for Heinz schlotter
Heinz schlotter
5.0(
1
)

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

11 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.

The right type of HVAC system will depend on several factors, including your climate, budget, preferences, and existing HVAC setup. For example, if you live in an area that experiences extreme weather, then a split system would likely be the best option. Or, if budget is a concern, consider installing a ductless system in just one room.

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.

Common signs of insufficient return air include uneven temperatures, with some parts of your home feeling hotter or colder than others, and noticeable differences in air pressure between rooms. You might also observe that more air is blowing in rooms closer to the AC unit. Leaky air ducts can also be a related issue or clue.

To diagnose a bad HVAC or AC damper, assess the airflow from your vents. For a manual damper, close it, run your system, and check for airflow. If air is still coming through the vents, the damper is likely faulty and needs repair or replacement. For an automatic damper, turn on your HVAC system and monitor the airflow and room temperature. Signs of a problem include low airflow, a room that won't maintain its set temperature, or a drafty feeling. If you suspect a faulty automatic damper, you may need to hire a professional for repairs.

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.