Christensen Heating & Air Conditioning

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

Company Overview

We offer specialized plumbing services for commercial and residential properties in the Sacramento vicinity.

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.

Our 50-plus years of experience allow us to repair even the most outdated units, as we've dealt with a wide range of problems.

I’m not here to upsell you like others do, claiming you need a new system for $7,000 to $10,000.

Just because a unit looks worn doesn’t mean it needs replacing; often, a straightforward repair will suffice.

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.

Please note that a different company named Christensen Heating and “Cooling” operates nearby, but we are not connected to them.

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

Ensure your reviews are accurate and reflect our services.

Thank you for considering us.

Best regards, Mike Christensen

We excel in delivering heating and air conditioning solutions for residential and commercial clients.

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

We are licensed with 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 equipped to handle any project scope you have in mind; feel free to call with your ideas.

If I’m unable to help, I can refer you to a trusted subcontractor.

We are a father-son business that started in 1974, and we remain hands-on with every customer and project.

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

Barb R.
★★★★★

Amazingly responsive being able to support and understand the issue with my air con immediately. I appreciate their skilled, and very knowledgable service. I recommend Christensen for all your heating and air conditioning needs. Affordable value if you have diagnostic skills like they do.

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!!!!

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