Christensen Heating & Air Conditioning

★★★★★ 5.0 / 5 (17)
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: El Dorado Hills, CA 95762
: (916) 247-9185
: http://christensenac.com

Company Overview

We focus on both commercial and residential plumbing services in the Sacramento area and its surroundings.

Our attention to detail shines through in our commercial exposed spiral pipe work.

Residential plumbing has always been part of our offerings, whether alongside commercial projects or on its own.

Having been in business for more than five decades, we can fix the oldest systems, as we've seen just about everything.

Unlike others who push for new systems costing $15,000 to $20,000, I focus on repairs.

Older units are reliable for a reason; often, a simple repair can resolve the issue.

Think about your unit’s long history of performance; a minor repair can restore its functionality.

While we focus mainly on commercial projects, we also address residential plumbing needs regularly.

There is another company named Christensen Heating and “Cooling” in the area; however, they are not affiliated with us.

As Christensen Heating & “Air Conditioning,” we concentrate on commercial plumbing solutions.

Make sure your reviews are up-to-date and accurately depict our services.

I appreciate your time.

Sincerely, Mike Christensen

We provide expert residential and commercial heating and air conditioning services.

We specialize in custom sheet metal fabrication, supported by our licensing and a complete sheet metal workshop.

Our credentials include a C-20 HVAC license, a C-36 plumbing license, a C-43 sheet metal fabricator/installer license, and a General B builder license.

We are ready for any project you have in mind; give me a call to discuss your ideas.

If I can’t assist you, I likely know a reputable subcontractor who can.

Founded in 1974, our father-son company is still actively involved with each customer and job.

Business Services

  • HVAC installation or replacement
  • HVAC system repair
  • HVAC system maintenance
  • Guest house or ADU construction
  • Manufactured home construction
  • Modular home construction
  • Single-family home construction
  • New structure construction
  • Plumbing inspection

Business Location & Hours



Mon:7:00 AM - 5:30 PM
Tue:7:00 AM - 5:30 PM
Wed:7:00 AM - 5:30 PM
Thu:7:00 AM - 5:30 PM
Fri:7:00 AM - 5:30 PM
Sat:Closed
Sun:Closed

Recommended Customer Reviews

Judy M.
★★★★★

Mike is a God send, so honest and courteous. He's helped me out a few times with my home a/c and is always reliable, affordable, and brilliant. It's such a pleasure to hire him, and I'm grateful he was recommended to me many years ago. Mike never fails!

Jason L.
★★★★★

Our AC has water leaking and not cool, few vendors told us to replace it, costing more than $10,000
Mike not only provided us a rather simple solution and very low / insignificant cost, and was able to fix the problem very quickly, easily, very low cost and very effectively.
Mike is the best, most honest person we ever come across, he is highly recommended by our good friend and we highly recommend him as well

Julie R.
★★★★★

These guys helped me out in a pinch. I had major problems with the previous company I used and just needed someone I could trust.

Tedd S.
★★★★★

After receiving 5 quotes for a new HVAC system (ranging from $13k to $28k), a neighbor insisted we call Mike who asked; ""why do you think you need a new system?"" I explained the capacitor had been replaced twice in 3 years. Mike said; ""So what...the newer EPA-compliant capacitors fail all the time. Just keep replacing the $50 capacitor and wait until the compressor fails, which could be several more years."" He went on to explain how most HVAC companies replace the capacitor, charge $400 bucks and say ""you'll need a new system pretty soon...but we'll apply the $400 as a credit"" to your new system. This is exactly what one of our quotes did. Yup, someday the compressor will die and we'll be uncomfortable for a few days. But not $20k uncomfortable! Mike is now a permanent member of our Contact list for HVAC issues. Thanks.

Emmanuel A.
★★★★★

This review is for Christensen Heating & Air.
This company goes beyond and above to meet customer's needs!
We called them today and Mike showed up within 1-2 hrs. His service and professionalism is priceless.
The AC at our church went bad and when Mike showed up he pinpointed the issue with the electricity within 10-20 min.
His service and price is unbeatable.
So if you're in a search for a Heating & Air Company do not hesitate to call Christensen Heating & Air.
Customer Service 5 Stars
Affordability 5 Stars

paul j.
★★★★★

Mike and his assistant were excellent. Able to see me quickly, assess the job efficiently, and fix the problem of our AC unit at a very reasonable price. Professional, good communication and on time. Can't think them enough.

Mike G.
★★★★★

Mike is an amazing person, very honest and kind. My Nest thermostat stopped working on the coldest night of the year and heat wouldn't work. Mike helped me diagnose and fix the issue on a weekend - taking time away from his own family so my family can stay warm.

Will not call anybody else next time I have a heating or air conditioning issue. Thank you, Mike.

Tom D.
★★★★★

Mike and his crew were amazing!!! They were knowledgeable, went above and beyond with every detail, and took the time to explain everything so we could understand. Best experience I've ever had with and HVAC provider. Customer service was second to none. I am so glad we called Christensen Heating and Air. Thank you so much, Mike!!!

Nora M.
★★★★★

Mike was incredible! Our system went down sometime during the night so I called first thing in this morning. After at least 14 companies saying they couldn't get out to us before Monday, Mike fit us in to his extremely busy schedule. He's very customer oriented and knows his stuff! We were cooling again just 15 minutes after he arrived! Well done. Will recommend highly. Thanks Mike!!!!

Robert J.
★★★★★

Michael came as a referral from a general contractor. Even though his business is pretty much exclusively larger commercial jobs, he agreed to come by and take a look at my HVAC, which had been leaking water out of the ceiling air handler. Michael came with one of his guys within one day, was super friendly, knowledgeable and was totally willing to explain everything that was going on with my system. The more I talked with him the more I could see he had ""uber""-experience. He checked things out thoroughly, flushed the gunk out of the line to outside, and explained I would need a new unit (I won't go into the details here, but he was 100% correct in his assessment). Michael gave me a full written report on both my inside (attic) unit and the condenser outside, including pictures and determining the model and vintage of the unit for me--all in the one visit! I was flabbergasted because several other contractors had come by and seemed clueless about my unit and what the problem might be. I will go to Michael in any future situation as I feel 100% confident he will know what I need to do and be completely honest about what is involved. Michael, thank you for all of your much needed assistance and expertise! I could not have gotten through what became a full system replacement without your help brother!!! 5 stars!!!

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