Are your installations covered by warranty?

Yes. Equipment warranties vary by manufacturer and registration, and we offer a 5-year labor warranty on qualifying installations.

Services

Q: Do you offer emergency HVAC services?

Yes. Kraemer Mechanical provides emergency HVAC and mechanical services to restore comfort and safety as quickly as possible.

Q: What areas do you serve?

We serve Denver and Northern Colorado, including Aurora, Westminster, Thornton, Boulder, Lakewood, Littleton, and nearby areas.

Q: What brands do you install?

We install YORK and other trusted HVAC brands based on your system requirements and budget.

Q: Do you service both residential and commercial properties?

Yes. We service both residential and commercial HVAC, refrigeration, and mechanical systems.

Need Emergency Service? Call us at:

24 hours, 7 days a week, 365 days a year

Complete HVAC & Mechanical Services in Denver

Kraemer Mechanical delivers professional HVAC, plumbing, refrigeration, and ventilation services for residential and commercial clients. Whether you need a new system installed or emergency service, our team is ready to restore comfort quickly and affordably. From heating and air conditioning to refrigeration and commercial exhaust systems — we handle it all.

HVAC Installation & Repair

Plumbing
Services

Refrigeration
Solutions

Ventilation & Humidification

Areas We Serve

Looking for reliable HVAC, plumbing, and mechanical services in the Denver Metro Area? Kraemer Mechanical delivers professional residential and commercial installations across the Front Range, including:

Transparent Pricing & System Packages

At Kraemer Mechanical, we believe in honest, upfront pricing with no surprises. Below are our competitive system installation packages featuring reliable YORK equipment backed by industry-leading warranties. Whether you’re replacing an aging system or upgrading for better performance, we offer solutions to fit your comfort needs and budget.

$12,500.00

All York systems include a 10-year parts and compressor warranty with registration, and we handle permits and registration for you.

$17,500.00

All York systems include a 10-year parts and compressor warranty with registration, and we handle permits and registration for you.

$15,000.00

All York systems include a 10-year parts and compressor warranty with registration, and we handle permits and registration for you.

Seasonal Special – Limited Time Offer

Good Option HVAC System – Now Only $10,000
Upgrade your comfort for less! For a limited time, our Good Option HVAC Package is discounted from $12,500 to just $10,000.

Includes:

Hurry — this seasonal offer won’t last. Contact Kraemer Mechanical today to schedule your installation and take advantage of this huge savings opportunity.

Important Pricing Notes

We Service All Makes & Models

What Our Customers Are Saying

Real Experiences. Real Results.

We take pride in delivering honest service, expert workmanship, and dependable comfort solutions. Here’s what homeowners and business owners across Denver and Northern Colorado are saying about working with Kraemer Mechanical:

    
 
 
       Posted on Google  
   
   Mauri Harrison 
 
 
 
 Trustindex verifies that the original source of the review is Google. Kyle & his team have worked with us twice. They are nice, reasonably priced, & left the place spotless. We will definitely be using them again! Highly recommend!
  
 
      Posted on Google  
   
   David West 
 
 
 
 Trustindex verifies that the original source of the review is Google. These folks are terrific. Efficient, effective, fair, and easy to work with.
  
 
      Posted on Google  
   
   Alex E 
 
 
 
 Trustindex verifies that the original source of the review is Google. Excellent service, fair prices, and transparency! It's always a pleasure to do business with Kraemer.
  
 
      Posted on Google  
   
   brian collins 
 
 
 
 Trustindex verifies that the original source of the review is Google. The best service ever!!! I bought a home a couple years back and the our ac wasn't working we had no one who could come look at for less than 600 dollars in a week or so, but his team was here in two hours and had the air blowing cold for the old man and old doggo!
  
 
      Posted on Google  
   
   Paul Caddick 
 
 
 
 Trustindex verifies that the original source of the review is Google. Kyle is the BEST! I had a cold air return that had been cut off from a previous remodel from the original owner of the house. While I was doing a new remodel I wanted to reconnect the cold air return to the new system. However it wasn't just straight forward and easy. I tried for weeks to solve the problem with no solution. Kyle came out and solved the problem within a few minutes and was able to reconnect the return back into the system AND made it more efficient. I will be using Kyle for all of my HVAC needs in the future. He tells you how it is and doesn't try and up sell you on things you don't need like the other HVAC companies do. Definitely hire Kyle if you need HVAC services.
  
 
      Posted on Google  
   
   David Hebel 
 
 
 
 Trustindex verifies that the original source of the review is Google. After the hottest day of the year, I was needing system maintenance done on our RTU as it could not keep up at our restaurant.  I reached out to Kyle yesterday afternoon and he was able to come out first thing today.  He and Terry showed up right when they said they would.  They were able to go over our unit and see that our issue was not directly related to the RTU and did not try and scam us like many other HVAC companies do with older units.  We used another company last year that told us that the unit needed to be replaced, so this was great knowing Kyle is not trying to sell us something we do not need.  I would recommend them to anyone that is looking for a new HVAC company due to over charges and false diagnostics.
  
 
      Posted on Google  
   
   Corey Smith 
 
 
 
 Trustindex verifies that the original source of the review is Google. They sent out a technician right away to help with the AC unit, which was not cooling properly. Took the time to diagnose the issue and recommend solutions. Did not try to sell me on anything. Would recommend.
  
 
      Posted on Google  
   
   Heather Hess 
 
 
 
 Trustindex verifies that the original source of the review is Google. Kyle and his team exceeded my expectations. They were professional and courteous. I needed to replace my old furnace and decided to add central AC to my home. Kyle came out in a timely manner and gave us the best quote. Kyle had excellent communication about when and how the work would be completed. The work was done quickly without any complications. I highly recommend Kyle and his team for any HVAC project. My dogs loved his crew too.

Frequently Asked Questions

Fast Answers to Common Heating & Cooling Questions

Find quick, clear answers about HVAC installation, warranties, pricing, and service options from Kraemer Mechanical. If you need more help, our team is just a call away.

Do you offer emergency HVAC services?

Yes. We provide emergency HVAC and mechanical services to restore comfort and safety as quickly as possible.

Do you provide free estimates or second opinions?

Yes. We offer free second opinions and system recommendations for new installations.

What areas do you serve?

We proudly serve Denver and Northern Colorado, including Aurora, Westminster, Thornton, Boulder, Lakewood, Littleton, and surrounding areas.

What brands do you install?

We install trusted industry brands, including YORK, and other quality systems based on customer needs and property requirements.

Are your installations covered under warranty?

Yes. Equipment warranties vary by system and registration, and Kraemer Mechanical provides a 5-year labor warranty on qualifying installations.

Do you work on both homes and commercial?

Absolutely. Our team handles both residential and commercial HVAC, refrigeration, and mechanical systems.

Ready to Upgrade Your Comfort?

Don’t wait to experience reliable heating, cooling, and plumbing solutions. Whether it’s a new installation, repair, or system upgrade, Kraemer Mechanical is your trusted partner in Denver and Northern Colorado.

Schedule your service today and enjoy peace of mind with expert workmanship and industry-leading warranties.

Schedule An Appointment

Emergency 24/7

Services

Need Emergency Service? Call us at: