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Best heating and air conditioning pros near San Antonito, NM

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TRUSTED BY SAN ANTONITO, NM HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon1.1k+
    Verified heating and air conditioning services reviews

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

Avatar for Pen Pals Cooling Heating Plumbing
Pen Pals Cooling Heating Plumbing
4.9(
32
)
Gas Furnace / Forced Air Heating System - InstallCentral A/C - InstallDucts & Vents - Install or Replace+31 more

Serving San Antonito, NM and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"I-Deal HVAC was the installation contractor provided by Lowes when I purchased a new hot water heater. Kenneth, my installer, did a superb, professional install, and fully explained the operation of the new hot water heater. Despite the fact that Lowes Delivery couldn't get their act together as far as my request that the installer pick up the hot water heater, Kenneth was flexible and understanding, and arrived on schedule to perform the install. I would highly recommend I-Deal HVAC--if the rest of their staff is as good as Kenneth, they are the contractor of choice for prompt, professional service. Many thanks, Kenneth!"
Lennox A/C with Tankless
A/C Conversion
Package units
Water Heater Replacement
Mini-Splits

+3

Response time3 days
7 neighbors recently requested a quote
Recommended by73%of homeowners
Avatar for Roadrunner A/C, Heating & Plumbing
Roadrunner A/C, Heating & Plumbing
4.6(
100
)
Central A/C - InstallCentral A/C - Service or RepairCentral Air Cleaner - Repair or Service+23 more

Serving San Antonito, NM and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Great! Mario took the cover off the boiler and went work inspecting and cleaning several items. He performed tests that included combustion efficiency to insure correct boiler operation. He then test the various zones separately and together, He then inspected the outside vents to be sure they were functioning correctly."
Additional Photos
Additional Photos
Additional Photos
Response time2 days
1 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Neighbors Residential Heating and Cooling LLC
Neighbors Residential Heating and Cooling LLC
5.0(
11
)
Central A/C - Service or RepairElectric Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - Repair

Serving San Antonito, NM and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

Neighbors Residential Heating and Cooling LLC is your trusted partner for comfort, quality, and care. With over 10 years of hands-on experience in the HVAC industry, we specialize in residential heating and cooling solutions that are as reliable as they are affordable. Our licensed, bonded, and insured team is lead by by a skilled HVAC journeyman who ensures every job is done right the first time with precision and pride. We're meticulous in our work, kind in our service, and committed to treating every home we enter with the respect it deserves. When we leave, it won't feel like a contractor just left- it'll feel like a Neighbor or even family stopped by to help! We look forward to meeting you soon and helping you out! We are just a phone call away!

New Evap cooler install
New Evap cooler install
New Evap cooler install
New Evap cooler install
New install

+12

Avatar for Tech Air Heating & Cooling, LLC
Tech Air Heating & Cooling, LLC
4.9(
44
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - RepairElectric Furnace / Forced Air Heating System - Repair+5 more

Serving San Antonito, NM and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"We had an HVAC emergency. It was 88 degrees in our house when I spoke with Tech Air. Juan came out the same day, found the problem quick and fixed it faster. He was very friendly, knowledgeable and fast. I would absolutely recommend them."
Screen Protector
clean
Dirty coils
Dirty Burners
Clean Burners

+17

Response time1 day
3 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Ortega Quality Mechanical
Ortega Quality Mechanical
5.0(
71
)
Gas Furnace / Forced Air Heating System - InstallCentral A/C - Service or RepairCentral Air Cleaner - Repair or Service+26 more

Serving San Antonito, NM and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"We bought a really old house that was added on to with a lot of problems, especially HVAC. I called Ortega for an estimate. Anyways, the work went great, given the level of complexity that the technicians faced in an older house with two attics. They had to cut through two roofs and run dryer ventilation through the wall. They faced many complications with my house and still worked tirelessly to get the job done. They went above and beyond, performing quality work at a reasonable price. The owner was fantastic and really cares about his customers. Couldn't be happier with the team, these guys are fantastic!"
6 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for NCB Mechanical, LLC
NCB Mechanical, LLC
4.6(
210
)
Central A/C - Service or RepairCentral A/C - InstallGas Furnace / Forced Air Heating System - Repair+10 more

Serving San Antonito, NM and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"Excellent in every way possible five stars; customer service, work, on time, pricing, etc. My hose bib was leaking (old) and Miguel and Brandon replaced it with a copper fitting, much better quality. They are definitely my new go to plumbers, HVAC company."
Furnace install
Furnace install
Package unit install.
Breezair (Swamp Cooler)
Tankless Water heater and Tankless Boiler install.

+2

Response time6 hrs
Response rate87%
144 neighbors recently requested a quote
Avatar for Universal Industries, LLC
Universal Industries, LLC
5.0(
10
)
Central A/C - InstallCentral A/C - Service or RepairDucts & Vents - Install or Replace+12 more

Serving San Antonito, NM and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"We had an excellent experience with our furnace installation. The team arrived on time, worked efficiently and professionally, and completed the installation with great care. They took the time to explain the new system, confirmed that everything was functioning properly, protected our home throughout the process, and cleaned up thoroughly afterward. We’re very satisfied with the service and would gladly recommend them."
HVAC
3 neighbors recently requested a quote
...
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Heating and Air Conditioning FAQs, answered by experts

If you’re shopping around for a rooftop AC unit, you may hear them referred to as “package units.” That’s because rooftop AC systems are all-in-one heating and cooling units that connect directly to your home’s ductwork. If your AC repair pro references a package unit, they are referring to the system on your roof.

While both have advantages, a split system is generally cheaper than a ducted one. Because they are less invasive to install, the labor costs are lower, and they can be more energy efficient. But, a ducted system might be worth the investment if you run it more frequently. 

Signs of a damaged evaporator coil include warm air from vents, frequent starts and stops without proper cooling, failure to turn on, refrigerant leaks, and unusual noises. If you suspect issues with your AC system or its components, it’s best to call an AC repair technician for proper diagnosis and repairs.

Freon will go in the refrigerant lines near the back of your AC unit. Look for small ports with caps on a thin copper line—the Freon goes into those ports. You are best off hiring a licensed HVAC professional who can complete the job safely and correctly.

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 San Antonito, NM 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.