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

*The Angi rating for Heating And Air Conditioning Service companies in Cooper, 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 Cooper, 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 May 11, 2026

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Avatar for The Kleen Sisters
The Kleen Sisters
New to Angi

Serving Cooper, TX and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Hi, my name is Jasmine Gonzalez.\n\nI wanted to reach out and introduce our cleaning business, The Kleen Sisters Cleaning Services. My sister and I recently started the business in January and we'd love the opportunity to provide cleaning services for your properties.\nWe do offer different cleaning bundles.\nI'd love to really show you my work instead of talking about it. I'm consistent and would love the opportunity to continue to grow and leave your house or property knowing I satisfied all your housekeeping needs.\nThank in advance for this opportunity.

19 neighbors recently requested a quote
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GatewayNetworking
New to Angi

Serving Cooper, TX and surrounding areas

Approved

Hello, my name is Saul Gomez. I will be taking care of all your questions, concerns and needs around your home. I cater to the homeowner by any means until the job is satisfactory. Calm cool and collective is how we operate. Also communication and punctuality throughout the whole process to fit our time schedules is a priority. Please consider and have a blessed day

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Avatar for HomeWorx Renovations
HomeWorx Renovations
New to Angi

Serving Cooper, TX and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

I’m a general contractor with hands-on experience in residential renovations, repairs, and property improvements. Through my business, HomeWorx Renovations, I’ve managed projects from planning and estimating to completion, with a strong focus on quality workmanship, clear communication, and customer satisfaction. I take pride in solving problems, staying organized, and delivering projects on time while building lasting relationships with clients.

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Avatar for All Systems Go HVAC-R, LLC
All Systems Go HVAC-R, LLC
5.0(
4
)

Serving Cooper, TX and surrounding areas

In business since 2013

Free estimates

Emergency services offered

"Tech Larry was so nice and very informative. He made sure I understood everything and worked with me to get what I needed so my family was taken care of from the heat."
Evaporator Cleaning
Commercial Maintenance
Commercial Maintenance
Commercial Maintenance
Commercial Maintenance

+5

Response time40 mins
Response rate89%
Recommended by100%of homeowners
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Avatar for AIR NETWORK A/C & HEATING
AIR NETWORK A/C & HEATING
5.0(
10
)

Serving Cooper, TX and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"Install went great, not only did this company have the best prices but the owner himself was very involved. He explained and educated me on the most efficient unit for my needs. I’ve already noticed a difference in my electricity usage. I would highly recommend this company for any and all your ac needs."
Recommended by100%of homeowners
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Heating and Air Conditioning questions, answered by experts

No. Evaporator coils are designed to work with specific refrigerant types, and they are rated by what kinds of refrigerant they use. It’s indicated with an “R” code. It’s important to match your evaporator coil and refrigerant or your system will not work properly. An AC technician can tell you what type of refrigerant your system needs and what evaporator coils will work with it.

If your AC suddenly stops working, the first thing to check is your thermostat settings. Ensure the thermostat is set to the appropriate temperature and mode (cooling). Sometimes, a simple adjustment or replacing the batteries in the thermostat can resolve the issue. If that’s not the issue, look to see if the circuit breaker tripped. These basic checks can often identify simple fixes before you need to call for professional assistance.

There are ways to detect a refrigerant leak with several different testing methods. However, most homeowners can figure out something’s wrong with their AC unit by noticing these common signs:

  • Ice forming on the evaporator coil

  • Water leaks near the AC unit

  • Frequent hissing sounds

  • Increased electric bills

  • Unit takes longer than usual to cool

  • Unit is blowing hot air

A power outage can damage your air conditioner, just like a power surge can damage any electrical device or appliance. In most cases, your circuit breaker or built-in surge protection on your AC unit protects your AC and just needs a reset. But in other cases, it might be that your AC compressor or capacitor was blown during the power surge. You’ll need to have an HVAC professional repair or replace any AC parts. 

A window AC unit is not completely silent. You’ll hear the sound of air blowing, and if you put your ear right up next to the unit, you may hear a slight hiss or gurgle as the refrigerant flows through the system. That said, if your system is making a running water sound, a loud banging sound, a grinding sound, or physically vibrating, you may be facing an issue or malfunction with your AC unit.

The Cooper, 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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