Top-rated heating and air conditioning pros.

Best heating and air conditioning pros near Schertz, TX

Enter your zip and get matched with up to 5 pros

Need a pro for your heating and air conditioning service project in Schertz, TX?

Select your specific project to find the pro for you.

TRUSTED BY SCHERTZ, TX HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon1.5k+
    Verified heating and air conditioning services reviews

Top-Rated Heating and air conditioning pros in Schertz - Updated Nov 2026

Campbell A/C, LLC
4.8(
214
)
Central A/C - Service or RepairFurnace / Forced Air Heating System - Install or ReplaceHeat Pump - Repair or Service

Serving Schertz, TX and surrounding areas

Approved

In business since 1998

Customers say: Quick response

"I was very impressed with Mr. Campbell's knowledge and presentation. I decided in favor of a competitor of similar stature who offered a slightly lower price. I already recommended Campbell AC to a neighbor who was planning to replace his HVAC system."
1 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for Aire Serv of New Braunfels-Canyon Lake
Aire Serv of New Braunfels-Canyon Lake
5.0(
13
)
Air Ducts & Vents - CleanCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+7 more

Serving Schertz, TX and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

"The owners of this business were professional, thorough with their quote, quick to respond to my inquiry, and just really nice! I plan to hire them in the future based on my interaction with them. My husband realized he could clean our dryer vent, so we didn’t hire them for this service, but we will be hiring them for any HVAC services in the future. I wouldn’t normally leave a review for a company I have not used, but the owners made such a great impression on me I decided to put my recommendation out there! We’re very thankful to have found a business that actually returns calls, has reasonable pricing, and seems to operate with the type of integrity that’s hard to find these days. I would highly recommend Aire Serve of New Braunfels to my friends and family- ask for Chris or Tara- they were great!"
project photos
Avatar for Legacy Heating And Air Conditioning Services
Legacy Heating And Air Conditioning Services
4.9(
23
)
Central A/C - InstallBoiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For Business+47 more

Serving Schertz, TX and surrounding areas

Approved

In business since 2013

Free estimates

Warranties offered

"Legacy Air Conditioning and Heating are knowledgeable, easy to work with, patient to answer questions and explain whatever I didn't understand, quick to respond, and in the offseason, I was installed the very next day. Owner, office staff, installer, all professional and articulate. Couldn't be happier. The Customer Service and Expertise: Chad has many years of HVAC experience before starting his own business, so he comes with a wealth of knowledge and experience. He's happy to answer any and all questions you may have and responds promptly by phone or text. Legacy's computerized quote and purchasing system makes that process a breeze, allowing you to easily compare product choices and make your final decision online without the pressure of "deciding NOW" while they are presenting to you your options in your home. Integrity is of paramount importance to Chad and his team. He's committed to selling you the right unit to address your concerns and install it absolutely correctly. And Legacy is the only company I found offering a 10 year parts AND a 10 year labor warranty if you keep up with your annual maintenance on your unit. His installers were courteous, personable, knowledgeable and again answered the myriad of questions I had. Products: Trane dealer, Legacy was incredibly competitive on their pricing, and Trane is a solid product. Their SEER 16 is only slightly more than their 14 SEER, and NBU (New Braunfels Utility) offers a rebate on the SEER 16 through July 31, 2018 (often these renew, just check the website, click Rebates). Legacy made sure I had all the necessary paperwork to file for the rebate, with their part filled in, and handed it to me on the day of my install. Efficiency at its best! If you like tech, the standard touchscreen programable thermostat will connect to your cell phone after installing a free app, enabling remote access to adjust your home temperature while you are away. The device also gives you all kinds of information, even a weather forecast! And the thermostat is intuitive and easy to use."
Electrical whole home surge protector installation
New Trane Condenser Installation
New Trane Air Handler Installation
New Trane Condenser Installation
Clearing out a clogged drain

+1

Response time5 hrs
5 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Above & Beyond Air Conditioning LLC
Above & Beyond Air Conditioning LLC
4.8(
126
)
Central A/C - Service or RepairCentral A/C - InstallThermostat - Repair or Reprogram+1 more

Serving Schertz, TX and surrounding areas

Approved (Corporate)

In business since 2019

Emergency services offered

Warranties offered

Honest Air Conditioning, Heating & Indoor Air Quality, San Antonio and the Hill Country. Thorough diagnostics, written estimates before any work begins, owner-built in San Antonio with 30 years in the trade, and four dealer-tier manufacturer designations. \n \nA real person answers the phone, we run an honest diagnostic, we write the estimate before any work starts, and the same technician who diagnosed the problem does the repair. No phone trees, no commission-driven technicians, no up-selling. \n \nWhether your Air Conditioner quits on a 105-degree August afternoon, your furnace will not ignite during the first cold front, or you need a maintenance contract for a property portfolio, one call gets you a real person who can help.

Motor and board
Repair
Commercial fan motor
Drain line
Aluminum Coil

+3

6 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Al's Duct Cleaning Service
Al's Duct Cleaning Service
4.8(
53
)
Air Ducts & Vents - CleanThermostat - Repair or Reprogram

Serving Schertz, TX and surrounding areas

Approved

In business since 2009

Free estimates

Credit card accepted

"I have to say the professional quality and service provided was outstanding. Al's team answered all the client questions and my worked to ensure the cleaning and replacement was done on time. He also provided follow up to the service e to see if every thing was operating as it should. During the follow up he noticed some debris near the HVAC system a d had it cleaned up, then provided another walk through. I was impressed and my parents are happy. The system colled so much better and made it comfortable. I would use them again and I did on another project."
Response time4 hrs
4 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Texas Air Quality LLC
Texas Air Quality LLC
4.8(
378
)
Air Ducts & Vents - Clean

Serving Schertz, TX and surrounding areas

Approved

In business since 2015

Offers commercial services

Customers say: True professional

Air Duct, Dryer Vent, Insulation, Chimney Sweep visit us on our website texasairqualityllc.com. For quickest response, please call us directly.\nWe have established a solid reputation for quality work, and outstanding results for residential homes. We are committed to providing a personalized service for each individual home. We look forward to building strong, long-term relationships with our clients, and guarantee your satisfaction.

Chimney - Firepl Logs
Chimney - Firepl Logs
Chimney - Firepl Logs
BEFORE
AFTER

+28

2 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for 2 Cool Guys Duct Cleaning, LLC
2 Cool Guys Duct Cleaning, LLC
4.9(
89
)
Air Ducts & Vents - Clean

Serving Schertz, TX and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"2 Cool Guys came to clean our ducts and they were very thorough. They are very familiar with HVAC systems and took care of some minor problems they found at no additional charge. That s good value! They were on-time, courteous, and very careful to clean up everything when they were done. Highly recommended!"
Response time1 day
Response rate88%
Recommended by97%of homeowners
Avatar for Clean Air Pro Services
Clean Air Pro Services
4.6(
53
)
Air Ducts & Vents - Clean

Serving Schertz, TX and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"I had a broken furnace (old, has exceeded its designed lifespan). Called in early @ 0900. Customer service was informative and professional. Reservation availability was 1 week. However, I asked to be on the wait list, and a technician was able to respond the same day. The technician was also informative and professional. He was able to do a quick repair and provide us set an objective expectation regarding the remaining lifespan of our unit. We've used their company before for a garage HVAC replacement and will continue to use it in the future. At the risk of sounding like a commercial... You might find a cheaper provider but you wont find one offering better value for your money than Clean air pro. We've used other providers when working through a home warranty service. The alternative companies didn't yield quality results, just temporary fixes."
swamp went into the flue line down to the fire box
Bacteria Found in the plenum box
Attic space before
Cap was not properly covered or sealed.
Another angle of the plenum box with the Bacteria

+29

Response time11 hrs
Response rate100%
67 neighbors recently requested a quote
...
Showing 1-10 of 581
Heating and Air Conditioning FAQs, answered by experts

The best way to save money on HVAC repairs is by regularly having your system inspected and maintained. This can prevent bigger problems and costly repairs and replacements in the future. It’s also smart to buy quality equipment and hire companies that provide warranties on equipment and labor. If you need repairs, you may be able to save money by cashing in on rebates and incentives or keeping the area around your HVAC unit clear to shorten the time your contractor needs to spend in your home.

The best way to reduce heat upstairs is to release it by opening a window. Hot air rises, and if you can create some airflow by opening a window upstairs and also one on a lower level, the hot air should be pushed out of the home. Remember that fans pointing out the window do a much better job of circulating air than fans pointing into the home.

You need to know the square footage of your home first. Multiply that number by 20, which will get you the BTUs (British Thermal Units) needed to cool your home efficiently. Homes up to 1,000 square feet usually need a 1.5-ton unit; homes 1,000 to 1,200 square feet usually need a 1.75-ton unit, and homes 1,200 to 1,400 square feet usually need a 1.9-ton unit. Talk to a local pro for more specific advice on your home. 

It depends on how fast an HVAC technician can resolve the issue. First, if there's a refrigerant leak, you’ll want to keep small children and pets out of the house. Next, you’ll want to turn off the AC unit to ensure no more freon enters your home. Finally, you’ll need an AC technician pro to come to your home and fix the leak immediately. Ultimately, it’s best to leave your home if you discover a freon leak—the risk of exposure is very high, and it’s not worth risking your health to stay.

Yes, but they don’t feel the same as an AC-cooled room. You’ll feel cool, moist air, opposite from an HVAC system that dries the air as it cools. Ventless units also have less tonnage than alternatives like ductless and central air, which means they aren’t as capable of quickly cooling large spaces or circulating cold air.

The Schertz, 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.