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TRUSTED BY LAS CRUCES, NM HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon412
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Las Cruces

Avatar for Mr. Heating & Cooling
Mr. Heating & Cooling
4.9(
51
)

Serving Las Cruces, NM and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Credit card accepted

"Called Mike for heater outage, 66⁰F in house in bright sunlight. He was on another job but gave us a time estimate, then revised it to give us an updated arrival. Brought in worn parts to explain what happened, noticed that cooler is missing drain pieces & suggested we call him before using refrigerated AC. Heater is working now, and we are SO GRATEFUL for Mike coming out same-day!"
Response time3 hrs
7 neighbors recently requested a quote
Recommended by6%of homeowners
Avatar for Vic's Refrigeration & Plumbing
Vic's Refrigeration & Plumbing
5.0(
13
)

Serving Las Cruces, NM and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"I had a great experience with this company. They arrived on time, were very professional, and were able to fix our AC issue the same day. Their customer service was excellent, and they made sure everything was working properly before leaving. I really appreciate their quick response, quality work, and friendly service. I would definitely recommend them to anyone needing AC repairs!"
Response time3 days
Recommended by69%of homeowners
Avatar for Airmax Heating Cooling and Refrigeration
Airmax Heating Cooling and Refrigeration
5.0(
13
)

Serving Las Cruces, NM and surrounding areas

Approved

In business since 1998

Emergency services offered

Warranties offered

"Customer service is not extinct!!!!! Gilbert went above and beyond in helping get our furnace repaired in time for the first winter storm of 2026. We now have a heating and cooling expert which we will use again and recommend to anyone we know"
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+29

19 neighbors recently requested a quote
Recommended by76%of homeowners
Avatar for CASSAL ENTERPRISES LLC
CASSAL ENTERPRISES LLC
5.0(
49
)

Serving Las Cruces, NM and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Offers commercial services

"Mr. Cassal arrived to assess the AC problem. He found a bad leak in the evaporator coil; it would need to be replaced. He tracked one down an hour away and retrieved it himself. He showed up again on the dot and worked quietly and expertly within the confines of our HVAC closet. Completing the installation, he re-charged the system and tested it for leaks and cooling power. Two hot and dusty days later. The system is pumping out gloriously cool air. We would hire Cassal again in a heartbeat---highly recommended!"
Install new heater
Add TXV to package unit.
Response time3 hrs
Response rate90%
16 neighbors recently requested a quote
Avatar for T-Stat Heating and Cooling
T-Stat Heating and Cooling
4.8(
9
)

Serving Las Cruces, NM and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"Francisco was very good to work with. He was good about contacting me to get the project set up. Scheduled the install with me and completed on time. I will continue to use T-stat for future heating and cooling service and maintenance. Much easier to work with than the other companies that provided a quote."
Response time9 hrs
Avatar for Starretts Heating & Air Conditioning
Starretts Heating & Air Conditioning
5.0(
6
)

Serving Las Cruces, NM and surrounding areas

Approved

In business since 1993

Free estimates

Warranties offered

Starretts Heating & Air is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business

Las Alturas Area
Las Alturas Area
Las Alturas Area
Las Alturas Area
Deming, NM

+25

Response time4 hrs
Response rate90%
65 neighbors recently requested a quote
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Heating and Air Conditioning questions, answered by experts

If you know how to identify supply and return ducts, you’ll find that only the supply ducts will have dampers. Although your return ducts can have dampers, it’s not common. If you have one return duct that is pulling in too much air, adding a damper to it can help with overall system performance. However, dampers on return ducts are not a necessary addition for most homes.

Look up your model number online to find additional information. Usually, you can just take a look at the old filter and find the brand name and dimensions to order a new one. When replacing the filter, always check that it’s pointed the right way to match the direction of your airflow. Many filters have arrows on them to help with this step.

If the air coming from your AC unit is cool but never quite cold, there are a few reasons this might be happening. For starters, it could signal that your refrigerant levels are low. If there are no other indications of this particular issue, like hissing noises or frozen refrigerant lines, anything from dirty filters to damaged condenser or evaporator coils could be responsible for the problem.

You should know the main components of an air conditioner: the condenser coils, evaporator coils, drip pan, AC filter, ducts, and refrigerant. Each part plays a key role in the performance and safety of your AC system. When tracking the source of AC issues or odors, it helps to know where to look. Your outdoor unit houses your condenser coils, fan, and compressor. Your indoor unit houses your evaporator coils, drain lines, and filter, and it connects to your ductwork. 

No, it's not safe to keep using your unit when it's frozen. Not only can running a frozen unit lead to damage, but it can also potentially overheat, making it a fire hazard. Therefore, it's always best to turn off the AC unit as soon as you notice any ice.

The Las Cruces, 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.