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Heat Pump Colorado - A Division of Southwest Heating & Cooling
Call 720-547-1256
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Save Up To $7,400 on a New Heat Pump!  Learn More >

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Serving South Denver Since 1973

Your Trusted Heat Pump Experts

Save Up To $7,040 on a New Heat Pump

Our team of heat pump service professionals delivers expert installation, maintenance, and repair solutions. 

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Heat Pump Services in Denver

Top 30 Rebate Producer Xcel Energy

North American Technician Excellence
Better Business Bureau
Rheem Pro Partner MVP

Master Mechanical License

Smarter Heating & Cooling for Colorado Homes

With more than 50 years of local expertise and a true customer-first approach, we specialize in modern HVAC solutions—especially heat pumps, one of the most efficient and versatile ways to heat and cool your home.

Submit the Contact Form and We Will Get Back to You Right Away.  Need to Speak with Someone?

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Heat Pump Services

Heat Pump Installation

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Ductless Mini Split Installation

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Heat Pump Water Heater Installation

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Our Installation Process

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Home Comfort Explained: Expert Insights from Mike McCollum

Watch educational videos by Mike McCollum, owner of Southwest Heating & Cooling, and gain practical insights to help you make smarter, more confident home comfort decisions.

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We Strive for Five Service
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Why Trust Us as Your Heat Pump Experts?

At Southwest Heating & Cooling, serving all of South Denver, we stand out as your preferred HVAC partner because we seamlessly blend decades of industry expertise with a genuine commitment to your comfort. Our qualified technicians, backed by extensive warranties and the necessary permits, ensure a worry-free experience. We prioritize your satisfaction through a client-focused approach. Trust us for unparalleled HVAC solutions that prioritize your peace of mind and elevate your comfort to new heights. Get comfortable. Contact us today!

Save Up To $7,400 on an Air Source Heat Pump

Rebates, Tax Credits & Financing Made Simple

One of the biggest advantages of upgrading to a heat pump is the availability of rebates.

Many homeowners can significantly reduce upfront costs by combining:


We handle the entire rebate process for you.

From identifying eligible programs to completing and submitting paperwork, our team makes it easy to maximize your savings without added stress.

What Your Neighbors Are Saying About Us

Alison K.
★★★★★
Aaron came out to service my AC unit. He was prompt courteous and knowledgeable and did not try upselling which I appreciate. I like that this company sends photos of their technician ahead of the visit and ask for feedback on their performance. They are very customer centered. I also get great courteous service whenever I need to call and schedule with them. Highly recommend!
Sam S.
★★★★★
This was the most pleasant installation I’ve ever been part of. There was no attempt to upsell. Had a great conversation about what we needed, we set a date they were prompt, clean, and so professional. Did the job explain to us everything they did. I would use them seven days a week and twice on Sunday! Highly recommend!
Eric S.
★★★★★
These folks are the best HVAC company I think that I have ever worked with. Everyone and I mean everyone was wonderful! From Aaron who did a fantastic job assessing the system and getting the replacement mapped out, to Preston and Phaylan who did an amazing job with the install, to Lisa in the office who kept me informed and supported throughout the whole process. They are cost effective, super friendly and extremely high quality. I cannot thank them enough for a stellar job! Truly elite level service at a very accessible price. A++ all around!
Mike McD.
★★★★★
STRONGLY RECOMMEND! What a great experience. Chris McCollum was the technician that came out and identified the issue very quickly. I am always wary of these kinds of services and being upsold on solutions. He fixed the issue and gave me some options for preventative measures we could take to make the system last longer, but didn't push for any of them to be done immediately. Which weirdly made me more receptive to having some of these scheduled to be done soon.
Mary R.
★★★★★
Thank goodness for Southwest Heating and Cooling! They were so helpful on the phone when I called in to say that my thermostat seemed to be dead. Jeremiah was able to diagnose the problem, gave me a couple of options for the fix, and got everything taken care of right away. He was professional, explained everything to me, made sure all my questions were answered. Highly recommend.
Marie McG.
★★★★★
This was the second time that I have had Southwest Heating and Air Conditioning upgrade my HVAC system and they did another excellent job. Jeremiah installed a new steam humidifier in my home and was professional, knowledgeable, and conscientious. He stepped me through the process and answered all my questions. I would highly recommend the company and Jeremiah.
Julie G.
★★★★★
I am so pleased with the work that has been done by Southwest Plumbing and Heating. The owner personally came out to give me a quote. The staff and installers were very professional and extremely friendly. Anyone is welcome to call me to talk about it.
Jeff M.
★★★★★
Great service. Aaron did a great job.
Lebowski
★★★★★
Just had Jeremiah to the house for a system check and to make some adjustments to the fan. He was on time, courteous, extremely knowledgeable, and had out system working at peak efficiency in no time. Cant be happier with SWH&C!
Mark J.
★★★★★
Southwest is committed to excellent service no matter what your needs. They want to do what’s right not just provide a bandaid to your HVAC system.
Judith K. V.
★★★★★
My technician did a good and professional job. Was also very helpful and knowledgeable with answering questions I had.
Debbie A.
★★★★★
Great attention to detail. Gave many options. Very nice.
Bob S.
★★★★★
Very knowledgeable.
Will S.
★★★★★
I was impressed with communication. The technician that came out was very knowledgeable and professional.
Fredes G.
★★★★★
They arrived on time, and they were truly dedicated professionals. I whole heartily recommend Southwest Heating & Air Conditioning for all your Heating and Air Conditioning needs.
Greg B.
★★★★★
Jeremy was very easy to work with.
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Learn More About Heat Pumps

Benefits of Heat Pumps in Colorado’s Climate

Discover the key benefits of heat pumps in Colorado’s climate.
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Costs of a New Heat Pump

We break down the costs of a new heat pump to help you understand what pricing looks like for our climate and elevation—so you can plan with confidence.
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Heat Pumps vs. Gas Furnaces

Compare heat pumps vs. gas furnaces for South Denver homes. Learn costs, efficiency, rebates & tax credits with expert guidance.
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How Heat Pumps Work

Learn how heat pumps work to heat and cool South Denver homes.
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How to Apply for Heat Pump Rebates & Tax Credits

Learn how to apply for heat pump rebates & tax credits in South Denver. We handle the paperwork for you!
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Maintenance Tips for Long-Lasting Heat Pumps

Learn heat pump maintenance tips to extend system life and efficiency.
Learn More