Installing new heating systems and repairing all manufacturers’ makes and models of furnaces and
other heating equipment.

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Installing new cooling systems and repairing all manufacturers’ makes and models of air conditioners and other cooling equipment.

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Check the hottest — and coolest — HVAC deals.

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  • Exceptional Service “Dear Dirk, I directed this to your attention just so I could get word to you of the exceptional service I received from Bruce and Steve in getting my water heater replaced last week. My wife saw some water on the floor that morning, I called 303-777-1234 and when I found that Bruce…
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    — Lou B
  • Prompt Repair and Follow Up “Thank you for prompt repair of my furnace when I had no heat. Also I appreciate the follow up service that was needed.”

    — Patricia V
  • Good judgment, creative thinking and initiative “Pasterkamp Please accept my sincere appreciation for attending to our problem boiler under unusual circumstances. We travel for business and are only home every other weekend. We specifically wish to compliment Mark, the technician who fixed our boiler. I forgot to forward our phone, so Mark had no way…
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    — Ed N
  • Great teachers! Pasterkamp people are wonderful. Great teachers as well as installers. So far the Lennox furnace is very quiet and provides much more even heat which is just what I was looking for! I’m anxious to try out the AC, and I’m sure it will be just as great. Thank you for a great…
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    — Carol H
  • Outstanding Job “Recently, I contracted with your company to have a Mitsubishi heat pump system installed at my house. I wanted to drop a note to you regarding the outstanding work that Dan did while installing the system. Over the years 1 have hired many contractors to do a variety of jobs at our houses….
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    — Bill S
  • Integrity, honesty, and great service! “I generally have a service call for my furnace every year with your tech Ron Gallardo. I ask for him specifically – he explains everything thoroughly, never speaks down to someone like me who doesn’t know the inner workings of her furnace. Your company stands far and above in customer…
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    — Jennifer R
  • Expertise, perseverance, and value… “Dear Dirk, Needed to let you know how much we appreciate your patience and perseverance to solve our air conditioner issue. Because of you and the expertise and perseverance of Dan, your technician…we ended up not having to spend a bundle of money for a new motor, which Dan proved we…
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    — Jane and Jerry R.
  • Nice, Fair, and Quick “Thank you for taking care of me today. Marc was very nice, fair, and quick. He knew just what to do.”

    — Alice K
60 years
Better Business Bureau

Keeping the Denver Metro Comfortable
Since 1959

Denver HVAC Contractor: Pasterkamp Heating and Air Conditioning

Stay Comfortable with Pasterkamp’s Expert HVAC Solutions

For over six decades, Pasterkamp Heating and Air Conditioning has been the go-to Denver HVAC company. As a family-owned business, we pride ourselves on delivering top-notch heating, cooling, and air quality solutions to both residential and commercial clients. We have been in business for 64 years and hold an A Rating with the BBB. Checkout our reviews on Angi and here on Google.

Our Core HVAC Services:

  • Heating Solutions: From furnace repairs to furnace installations to comprehensive replacements, our team ensures you stay warm during Denver’s chilly winters.
  • Cooling Services: Beat the summer heat with our air conditioning repairs and  installations, maintenance, and ac repair services.
  • Indoor Air Quality: Breathe easier with our range of air quality solutions, including duct cleaning and air purification systems.
  • Boiler Repair: Reliable and efficient boiler repairs is what you get from or technicians.

Why Choose Pasterkamp?

  1. Local Expertise: Serving the Denver Metro Area since 1959, we understand the unique heating and cooling needs of our community.
  2. Certified Technicians: Our team consists of NATE-certified professionals, ensuring top-quality service every time.
  3. Customer Satisfaction: We’re not just about business; we’re about building lasting relationships. Your comfort and satisfaction are our top priorities.

Serving Denver and Beyond

Our services extend to various regions, including Denver, Centennial, Lone Tree, Highlands Ranch, Castle Rock, Littleton, Lakewood, and Parker, CO. No matter where you are in the Denver Metro Area, Pasterkamp Heating and Air Conditioning is here to serve you.

Contact Us Today

Ready for unparalleled HVAC services in Denver? Call us at 303-777-1234 or Request an Appointment Online.

Pasterkamp - A Denver HVAC Contractor.

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