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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 Santa Fe Heating & Cooling LLC
Santa Fe Heating & Cooling LLC
5.0(
15
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceElectric Furnace / Forced Air Heating System - Install+19 more

Serving Los Alamos, NM and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Santa Fe Heating & Cooling pro quickly diagnosed the problem with my central AC. Repairs that could be done that day were commenced immediately and work was completed and tested the next day. Pro and assistant were knowledgeable, efficient, and friendly."
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+15

Response time1 day
16 neighbors recently requested a quote
Recommended by80%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 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."
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Response time2 days
2 neighbors recently requested a quote
Recommended by95%of homeowners
JLC Plumbing & Gas, Inc
4.4(
19
)
Gas Furnace / Forced Air Heating System - InstallGas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Repair+1 more

Serving Los Alamos, NM and surrounding areas

Approved

In business since 2022

Emergency services offered

Warranties offered

"Business operating as Castillo Solitions Phone number for JLC has a message saying they are out of business. Rep from Catillo Solutions called me. Jose was knowledgeable and did excellent work."
Response time1 day
Response rate96%
1 neighbors recently requested a quote
Avatar for Tru Air Systems, LLC
Tru Air Systems, LLC
4.4(
31
)
Central A/C - InstallDuctless Mini-split A/C - Install or ReplaceDuctless Mini-split Heating System - Install or Replace+2 more

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%
78 neighbors recently requested a quote
Avatar for Galactic Mechanical Services LLC
Galactic Mechanical Services LLC
5.0(
7
)
Central A/C - Service or RepairCentral A/C - InstallDuctless Mini-split A/C - Install or Replace+21 more

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."
39 neighbors recently requested a quote
Avatar for NE PLUMBING
NE PLUMBING
4.9(
36
)
Gas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Repair

Serving Los Alamos, NM and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"The company was very accommodating in that they gave options and recommendations. They are very patient with respect to changes in customer desires and creative in offering solutions. They also performed service outside of their specialty area at the homeowners request and at an affordable price."
Response time6 hrs
Response rate99%
25 neighbors recently requested a quote
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Heating and Air Conditioning questions, answered by experts

To reduce AC startup power for a whole-house generator, install a soft start kit or hard start capacitor, which lowers the initial surge by gradually ramping up the compressor. Using a smart load manager can also help by staggering startup loads, preventing a system overload and future costly repairs.

There are plenty of different not-so-great sounds to hear from your air conditioning unit, like squealing, grinding, water running, excessive gurgling, banging, and clanking. Each of these sounds can indicate a different malfunction with your unit, so it’s important to have a professional assess the problem before it gets worse.

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.

On a summer day, expect your AC to run between 12 and 16 hours. However, this time frame depends on just how hot it is outside and the comfortable temperature you’re hoping to maintain indoors. Assuming the size of your AC is appropriate for the space you’re trying to cool, it shouldn’t be a problem for it to work this many hours.

While you’ll pay more upfront for a brand-new HVAC unit, you can save money in the long run. Here’s how to save on your new HVAC system:

  • When purchasing a high-efficiency system, your energy bills will be lower in the future.

  • You may be eligible for special offers from your local energy company.

  • Depending on the system, you may be eligible for HVAC rebates and tax credits.

  • Choose to replace your air conditioning unit and furnace simultaneously to save on labor and installation costs. 

The Los Alamos, 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.