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TRUSTED BY LOS ALAMOS, NM HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon131
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Los Alamos

Avatar for Roadrunner A/C, Heating & Plumbing
Roadrunner A/C, Heating & Plumbing
4.6(
100
)

Serving Los Alamos, NM and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"I called Roadrunner and they sent a technician out the same day. He identified the problem and gave me an estimate for the regulator repair and having a new water shutoff valve installed. I felt the cost of the regulator was high and he suggested that I could purchase the part myslef and only pay for installation charges. The part would not receive Roadrunners guarantee, however. I decided to locate and buy the needed parts and called Roadrunner for guidance. They were very helpful in guiding me to the correct parts. I called once I purchased the parts and they came out and installed them the next day. The technician was very professional and friendly. He completed the job in about 1.5 hours and cleaned up thoroughly afterwards. A month later, and everything is performing normally."
Additional Photos
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Additional Photos
Response time2 days
7 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Santa Fe Heating & Cooling LLC
Santa Fe Heating & Cooling LLC
5.0(
11
)

Serving Los Alamos, NM and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"It went very well. David is responsive, knowledgeable and consistent in doing what he says he will get done. A pleasure to work with. Worth every penny. I’ve used 4 other HVAC people and David is the best, by far. Hire with confidence."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+15

Response time1 day
11 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Trinity HVAC LLC
Trinity HVAC LLC
4.8(
6
)

Serving Los Alamos, NM and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

"The heater in my mobile home would shut off and need to be turned on manually each time. Alex quickly and efficiently fixed the problem. He even gave me extra tips on how to keep the heater running smoothly from there on out."
Furnace and heat pump
Furnac and coil cleaning
Furnac and coil cleaning
Furnac and coil cleaning
Furnac and coil cleaning

+11

8 neighbors recently requested a quote
Avatar for Tru Air Systems, LLC
Tru Air Systems, LLC
4.4(
31
)

Serving Los Alamos, NM and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Warranties offered

"Tru Air provided a reasonable quote and Chris did a very knowledgeable presentation. The job was completed on the assigned day and I was kept informed right up until install. The install on the new heat pump went flawlessly. Chris was on site and made sure I was completely satisfied. He stopped by the next day to insure everything was working correctly and that I was satisfied. Job well done. Tom Hatch Rio Rancho"
The Tru Air Team!
Jesus
Chuy
Amber
Lionel

+48

Response time8 hrs
Response rate86%
84 neighbors recently requested a quote
Avatar for Galactic Mechanical Services LLC
Galactic Mechanical Services LLC
5.0(
7
)

Serving Los Alamos, NM and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Title: Exceptional, trustworthy plumbing — highly recommended Galactic Mechanical & Plumbing exceeded every expectation. After a frustrating runaround with other companies, Jordan drove up from Albuquerque to Santa Fe, waived the trip charge, and quickly diagnosed that I only needed a faucet fixture (not a full sink). He went to Home Depot, installed the new fixture, fixed a few other small issues, and left everything working — all billed fairly for one hour of labor. Jordan was professional, efficient, and honest; Megan in the office was courteous and helpful. As a longtime local with two homes, I’m already planning to use Galactic as my go-to plumber. Highly recommend them for reliable, respectful, and skilled service. Thank you, Jordan."
55 neighbors recently requested a quote
Avatar for NE PLUMBING
NE PLUMBING
4.9(
36
)

Serving Los Alamos, NM and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"Pepe is wonderful! He's friendly, fair, honest, and reliable. Performs excellent quality work for a reasonable price, and provides free estimates and diagnostics! That alone will save you $375 - what most other plumbing companies around Santa Fe charge. He replaced my old, broken combi boiler in a timely, efficient manner, and was a pleasure to work with. He'll definitely be my go-to for all plumbing and HVAC repairs in the future."
Response time6 hrs
Response rate99%
28 neighbors recently requested a quote
Avatar for Elevated Mechanical Services Inc
Elevated Mechanical Services Inc
5.0(
7
)

Serving Los Alamos, NM and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"The crew that worked on this remodel, led by Alejandro, were prompt in arriving, patient with our questions, and very responsive to our requests. They were very skilled and thorough, and completely changed our home for the better. I highly recommend this company, since it provides full services, such that plumbing and electrical are available from within the organization, as opposed to waiting for subcontractors to respond."
Home Remodel
Home Remodel
Home Remodel
Home Remodel
Home Remodel

+1

6 neighbors recently requested a quote
Avatar for Reliable Tech Heating, Cooling & Plumbing, LLC
Reliable Tech Heating, Cooling & Plumbing, LLC
3.6(
84
)

Serving Los Alamos, NM and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Reliable removed old HVAC and installed new. Estimate ran over by $500 due to bringing electrical up to code. The estimate was for three days, it took four because heater unit was a day late. All the people were very professional."
Trane Unit
Diakin Mini Split Unit
Response time1 day
60 neighbors recently requested a quote
Recommended by94%of homeowners
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Showing 1-10 of 70
Heating and Air Conditioning questions, answered by experts

No, not all HVAC systems have a fresh air intake, but there are many advantages to having one. For example, a fresh air intake can boost the air quality inside your home and help your furnace run more effectively. Plus, it can make your house more energy efficient, possibly saving you money on your utility costs.

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.

Yes, you should turn off your AC if it’s leaking. Turning off the system prevents more condensation from leaking and reduces strain on the unit if a damaged internal component or lack of refrigerant is the cause. While this may temporarily stop the leak, water can continue to drip from a thawing coil even after the system is off. As soon as you notice a leak, turn off the unit and investigate the source or call a professional for an inspection.

The DOE is phasing out AC units with SEER ratings that fall below 14 or 15. The exact minimum rating depends on your region. In the northern United States, new ACs must have a minimum SEER rating of 14, though you can still buy and install older systems as long as they were compliant when they were manufactured. In the southern and southwestern United States, you cannot buy or install older air conditioners with lower SEER ratings. The minimum rating is between 14.5 and 15, depending on the power of the unit.

Fixing a leak in an AC unit costs $200 to $1,600, depending on the type of leak and any related damage. But depending on the age and condition of your AC, it might make more sense to replace the AC unit instead of repairing it. If your AC is only a few years old and relatively problem-free, then repairing it is the right call. But if it’s nearing a decade old and has other issues, consider replacing it.

The Los Alamos, NM homeowners’ guide to heating and air conditioning services

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