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Call us for service in Los Alamos!

Your HVAC repair and service team.

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Based on 2150 reviews
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Your team for heating and cooling services in Los Alamos, NM!

Just give us a call to get started.

We provide outstanding HVAC services throughout Los Alamos. From wintertime gas and electric furnace repair to summer AC help, Wagner is the team you need to call first.

Throughout New Mexico, we’re known for our friendly service and complete commitment to our customers and the communities we serve. You can count on us to do the job right, answer your questions, and go above-and-beyond to help your home.

In need of our Los Alamos air conditioning and heating expertise? Just give us a call for fast service. Or, click the button below and fill out the convenient form to schedule service online.

This Wagner service vehicle is loaded and ready to head out to help a homeowner with their swamp cooler shutdown in Rio Rancho.
  • Our work comes with our famous 100% satisfaction guarantee. It’s our pledge to you: we’re going to do the work right.
  • Our team has won multiple awards for our outstanding service. We’re also one of the best-reviewed HVAC teams around!
  • We’re a New Mexico original. Our team has been helping local homeowners since 1932.

We’re your HVAC experts.

We can handle any project.

AC Repair

Having AC trouble? Call us. We’re your go-to team for air conditioner repair in Los Alamos. We help homeowners cool down in the summer, and we’ll always be here when you need our team the most.

Heating Repair

Has your furnace stopped working? Don’t wait around in the cold! Call us for fast furnace repair here in Los Alamos. As local heating repair experts, we can get your furnace running again in no time!

AC Checkups

Schedule a spring AC checkup and have our team get your air conditioner ready for the hot summer ahead. Our comprehensive maintenance ensures your cooling system is ready to run at its best.

Heating Checkups

We specialize in furnace, heat pump, and ductless system maintenance. Give us a call this fall to schedule your heating checkup so one of our experienced techs can inspect and optimize your system.

Ductless Services

Our heating and cooling expertise in Los Alamos extends to ductless mini-split systems. Our techs have the tools and experience needed to fix, service, and replace these advanced HVAC systems.

Here are the other local services we offer.

Let us know how we can help!

New AC Installation

New Furnace Installation

Our 100% satisfaction guarantee.

We back our Los Alamos HVAC work.

We’ll always stand by the quality work of our great team. You can trust that Wagner is going to do right by your home, from the minute we arrive to the moment the repair is completed. If you’re not happy with our work, please let us know.

At Wagner, we back our team's work with our 100% satisfaction guarantee—symbolized by this badge!

$29 Off

Any Repair

Not valid with any other offers. Minimum of $200 must be met.  Must be used at the time of service. Cannot be combined with any other offers. Normal business hours only. Labor only, parts additional. All prices do not include tax. Valid in Albuquerque, Rio Rancho, Placitas, Corrales, East Mountains, and Los Lunas.

Download Coupon

Limited time only!

Free Electronic Air

Cleaner with purchase of Air Conditioner or Furnace.

Cannot be combined with any other offer. Must mention this offer when you call.

Download Coupon

Limited time only!


Heater or AC Safety Check-Up

Normally $129. Excludes swamp coolers. Must present coupon prior to time of service. Cannot be combined with any other offers. Not valid on previous work. Valid during normal business hours only. All prices do not include tax. Valid in Albuquerque, Rio Rancho, Placitas, Corrales, East Mountains, and Los Lunas.

Download Coupon

Limited time only!

We repair and service all makes and models.

Trust in our team’s expertise.

Serving you since 1932.

Here’s why you should call Wagner.

In the decades since we first got our start, the communities we serve have undergone so much change. Los Alamos, and New Mexico as a whole, is a much different place than it was in 1932. The systems we repair and install are different, and there’s a new generation of homeowners we serve. Our company has seen a lot of change.

Here’s what hasn’t changed, and never will: our commitment to local service. We’ll always be here to provide the very best to homeowners and their homes on every service call. No exceptions!

So, whether you need gas furnace repair and installation, or just want us to take a look at your air conditioner before summer, give your friendly, local team a call.

“They were very professional, competitively priced, and did quality work completed within 48 hours of my initial inquiry.”

“Alex was wonderful. He was very knowledgeable and gave thorough answers to all our questions.”

Your trusted HVAC company in Los Alamos.

We love providing heating and cooling service to beautiful Los Alamos. As we drive up onto the mesas and through the pines, we’re reminded of how special this tight-knit community is. At Wagner, we’re here to help local homeowners with everything their home needs.

For fast, friendly service from our team, click the button below and fill out the form. Or, give us a call. We look forward to hearing from you and helping you out!