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TRUSTED BY KATY, TX HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon2.1k+
    Verified heating and air conditioning services reviews

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

*The Angi rating for Heating And Air Conditioning Service companies in Katy, 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 Katy, 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 March 03, 2026

Find Heating and air conditioning pros in Katy

Avatar for Punbar Air
Punbar Air
5.0(
54
)
Central A/C - InstallBoiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For Business+47 more

Serving Katy, TX and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"This company is awesome - they were able to fix all of the problems caused by my prior HVAC contractor and make recommendations for improved airflow in my home. Everyone working for Punbar Air was professional, honest, knowledgeable, and able to explain things in an easy to understand manner. I will hire this company for all future HVAC work in my home."
Heating System Maintenance
Heating System Maintenance
Coil and Condenser Replacement
Heating System Maintenance
Coil and Condenser Replacement

+40

9 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for PHR A/C & Heating
PHR A/C & Heating
4.9(
31
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallCentral A/C - Service or Repair+18 more

Serving Katy, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Emergency services offered

"I recently used PHR A/C and Heating for maintenance and was very impressed with their service. From the moment I called, their customer service team was polite and helpful in scheduling my appointment. The technician Erick arrived on time and was very professional and knowledgeable. They quickly diagnosed the issue with my AC and explained my options clearly. The repair was done efficiently, and I noticed an immediate improvement in how well my system is running. Their pricing was competitive, and there were no surprise charges. Overall, I’m very satisfied and will definitely use them again for any future AC needs. Highly recommend!"
Heating and Air Conditioning Project
Full installs
Additional Photos
Additional Photos
Additional Photos

+2

Response time1 day
Response rate100%
4 neighbors recently requested a quote
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Avatar for DIAMOND-AIRE MECHANICAL
DIAMOND-AIRE MECHANICAL
5.0(
16
)
Central A/C - Service or RepairDucts & Vents - Install or ReplaceDuctless Mini-split A/C - Install or Replace

Serving Katy, TX and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

We are a locally & family owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General HVAC Contractor services that involve anything from repairs or full system replacements. You will find us to be competitively priced, over-communicative, and treating every project with a great care & detail. We look forward to building lasting relationships and guarantee your satisfaction!\n

New Unit Install
Maintenance Plan
Soft Start
duct
Response time4 hrs
Response rate100%
5 neighbors recently requested a quote
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Avatar for C&A Air Conditioning & Heating
C&A Air Conditioning & Heating
4.8(
44
)
Thermostat - Install or ReplaceThermostat - Repair or ReprogramCentral A/C - Service or Repair+6 more

Serving Katy, TX and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

"I would hire C&A without hesitation. Very satisfied with their service."
Response time3 hrs
3 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for Healthy Environment Cleaning & Services LLC
Healthy Environment Cleaning & Services LLC
4.7(
203
)
Air Ducts & Vents - Clean

Serving Katy, TX and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"My HVAC company wanted to charge me double for what this company did. They went above and beyond by cleaning and sealing my ducts and vents from mold and much more. Highly recommend"
Air Duct - Deep Clean
Germicidal Uv Light
Air Duct - Deep Clean
Plenum
Air Vent Cover

+67

Response time6 hrs
Response rate91%
13 neighbors recently requested a quote
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Avatar for AKKO Air Conditioning & Heating Services
AKKO Air Conditioning & Heating Services
4.9(
90
)
Central A/C - InstallCentral A/C - Service or RepairAir Ducts & Vents - Clean+10 more

Serving Katy, TX and surrounding areas

Approved

In business since 2019

Emergency services offered

Warranties offered

"The tech Andre, was professional courteous and informative. Price was what he initially quoted to repair my A/C unit. Will use them if needed in the future."
Installations
Installations
Installation
Response time2 hrs
Response rate96%
5 neighbors recently requested a quote
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Avatar for Air Specialist
Air Specialist
4.6(
180
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallHeat Pump - Install or Replace

Serving Katy, TX and surrounding areas

Approved

In business since 1970

Free estimates

Emergency services offered

"Great. Rick was on-time, hustled, dealt with my crazy dogs, got us cooled-off, and even taught me few good HVAC tricks."
52 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for Felipe Piazza
Felipe Piazza
5.0(
100
)
Central A/C - Service or Repair

Serving Katy, TX and surrounding areas

Approved

In business since 2015

Free estimates

Customers say: Quality work

"Felipe goes above and beyond. I cannot express how pleased that I am with the knowledge, service, and expertise that he has shown. I would refer anyone in need of HVAC assistance to Felipe, as he has proven to be honest and trustworthy, as well as, competitive for the work he does."
5 Ton Condenser
5 ton Gas furnace
Flex ductwork
Return plenum
Access door between furnace and Coil

+39

Response time3 hrs
2 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for Team Enoch HVAC Install Houston
Team Enoch HVAC Install Houston
4.7(
586
)
Central A/C - InstallGas Furnace / Forced Air Heating System - InstallElectric Furnace / Forced Air Heating System - Install+4 more

Serving Katy, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Service and equipment were great, and at a great price too. Would highly recommend Enoch for your HVAC work."
Exterior installation
Interior Replacement
Enoch Truck
816 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for Punbar, LLC
Punbar, LLC
4.8(
162
)
Central A/C - Service or RepairHeat Pump - Repair or ServiceElectric Furnace / Forced Air Heating System - Repair+1 more

Serving Katy, TX and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"Jose is an outstanding HVAC technician. And all together a very nice person. I would definitely request his services again."
Condenser cleaning
Evaporator cleaning (coil)
Evaporator Coil maintenance access
Bathroom drain clogged
Ductwork Plenum Insulated and installed

+13

Response time5 hrs
Response rate85%
11 neighbors recently requested a quote
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Showing 1-10 of 1311
Heating and Air Conditioning questions, answered by experts

If your AC runs constantly, it could be due to a number of things, including a faulty thermostat, incorrect temperature settings, or broken equipment. Alternatively, you might have an airflow problem (for example, blocked vents or leaky ductwork). Either way, an HVAC pro can identify the specific problem and fix it for you.

Yes, HVAC zoning is generally considered worth the investment by both experts and homeowners. Zoned systems offer significant benefits in convenience, efficiency, and comfort by allowing you to set different temperatures for various rooms or 'zones' in your house. This ability to heat and cool only the spaces you're using leads to energy savings and lower utility bills. Zoned systems are especially effective in multi-level homes that experience temperature fluctuations, but even smaller homes can benefit from the ability to adjust temperatures more quickly. While the up-front installation cost can be high, many find it's a worthwhile long-term investment, particularly for those who plan to stay in their home for a while.

Yes, a dirty air filter can cause a higher electric bill. That’s because clogged filters make it harder for air to flow through your HVAC system, which forces it to work harder and use more energy. According to the U.S. Department of Energy, replacing dirty filters can save you between 5% and 15% in utility costs.

Florida rooms can have heat or air conditioning, although not all do. These rooms can be added to the existing HVAC system or use a mini-split system, or they may just use a ceiling fan or the breeze from the windows for cooling. Florida rooms with air conditioning often have glass windows to keep the cool inside instead of just mesh screens.

A 3-ton AC unit is probably too big for a home that’s 1,200 square feet. If you have a 1,200-square-foot home, you likely need a unit that’s somewhere around 1.9 and 2 tons. An AC unit that’s too large will be really inefficient and cost you a lot of extra money on your bills. 

The Katy, 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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