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Best heating and air conditioning pros near Schertz, TX

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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 - InstallElectric Furnace / Forced Air Heating System - InstallBoiler or Radiator Heating System - Install or Replace+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
6 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

"Ben at clean air pro services was prompt, professional, and personable. He showed me a before and after of my ducts, then showed me what he retrieved from my ducts. You won’t believe the amount of dust and crud that we breathe in on a daily basis. We also tried them out for our dryer vent cleaning. Again another professional and quality job. I totally recommend this company."
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
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Heating and Air Conditioning FAQs, answered by experts

Running a window air conditioner unit costs about $0.06 to $0.88 per hour. Choosing the correct size air conditioner can help it run more efficiently.

If you’re trying to buy a new AC unit, there are a few crucial factors to consider. Look at the cooling capacity, the available warranty, the energy efficiency, and the type of unit. A ductless unit will cost more up front but may be a more viable option if you don’t already have ductwork. Additionally, a unit with better energy efficiency will cost less to run overall, saving you money on your monthly energy bill. 

Turn your system off when you're toasty or when you're out to prevent unnecessary wear. Using the timer on your thermostat so that it switches off when it reaches a certain temperature or turns on just before you get back from work is best. An annual maintenance contract can be helpful to ensure your system receives these important services at regular intervals.

Some of the signs of HVAC issues include rising energy bills, rooms not cooling or heating properly, loud noises when in operation, and signs of condensation. To illustrate, if you’re wondering how to stop condensation on air vents, you’ll need to have your HVAC inspected. 

Most HVAC service calls include diagnostic fees, which could include checking on a specific issue you’re experiencing or running through a routine inspection checklist. If you called for a particular problem, the service call will also include an estimate to fix the issue, including materials and labor. Depending on your HVAC technician and the service you requested, you might also get a general inspection of your system components to ensure everything is working as intended.

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.