Pasterkamp Heating & Air Conditioning
Shop Instant Quote Schedule Appointment
  • Home
  • HVAC
    • Heating
      • Heating
      • Heating Repair
      • Heating Replacement
      • Heating Maintenance
      • Heating Equipment
      • Boilers
      • Hydronic & Steam Systems
    • Cooling
      • Cooling
      • AC Repair
      • AC Replacement
      • AC Maintenance
    • Heat Pumps
    • Mini Splits
  • Air Quality
  • Plumbing
    • Plumbing
    • Plumbing Inspections
    • Leak Detection
    • Pressure Control
    • Plumbing Fixtures
      • Plumbing Fixtures
      • Toilets
      • Sinks and Faucets
    • Shut-Off Valves
    • Sump Pumps
    • Water Hammer
    • Water Heater Repair
    • Water Heater Replacement
    • Water Heater Maintenance
    • Water Quality
  • Electrical
  • Commercial Services
  • Service Areas
  • About
    • About Us
    • Principles
    • Community Involvement
    • Testimonials
    • Maintenance Plan
    • Our Specials
    • Financing
    • Parts Fabrication & Sales
    • Videos
    • Blog
    • Careers
  • Contact
Pasterkamp can handle that! (303) 777-1234

Delivering Comfort to
Homes Since 1959

Trusted HVAC, Electrical and Plumbing Services In Denver, CO

Schedule Appointment Today

Reliable Heating System Services for Denver Homes

Having a reliable heating system during a Denver, CO, winter is a must. To keep your system running efficiently and reliably, you need a team of professionals you can count on. Pasterkamp Heating & Air Conditioning provides dependable heating services for all heating brands, keeping you comfortable without the hassle.

Whether you need repairs, seasonal maintenance, or a full system inspection, you can count on experienced service and honest recommendations every step of the way. Contact Pasterkamp Heating & Air Conditioning today to request an appointment.

Why Choose Pasterkamp Heating & Air Conditioning

Choosing the right company for your heating needs matters, especially when temperatures drop. Pasterkamp Heating & Air Conditioning has served Denver properties for decades with dependable workmanship and responsive customer care. Our technicians stay current with industry standards and work hard to keep your home comfortable throughout the season. Every visit is handled with professionalism, respect, and a commitment to doing the job right.

Homeowners continue to choose Pasterkamp Heating & Air Conditioning because we offer:
  • Local expertise backed by years of experience serving Denver homes
  • Certified technicians trained to service many heating system brands and models
  • Family-owned and operated service since 1959
  • An A+ BBB rating built through consistent customer care
  • A strong commitment to customer satisfaction on every service call

Complete Heating System Care

Your heating equipment works hard during Colorado winters, and regular service helps prevent unexpected breakdowns. Pasterkamp Heating & Air Conditioning provides complete care for heating systems, including inspections, tune-ups, repairs, and performance checks. Strange noises, uneven temperatures, and weak airflow can all indicate larger issues developing within the system. Addressing those concerns early can help your heaters run more reliably.

Some common signs your heating system may need professional attention include:
  • Cold spots or uneven temperatures between rooms
  • Strange banging, rattling, or squealing sounds
  • Frequent cycling or trouble staying on
  • Weak airflow coming from vents
  • Dusty or stale indoor air while the heat is running
  • Higher monthly energy usage without explanation

Signs Your Heating System Needs Service

Heating problems rarely fix themselves, and small issues can become expensive repairs if ignored. If your system struggles to heat evenly or takes longer than usual to warm up, it may be time for professional service. Unusual smells coming from vents, poor airflow, or constant thermostat adjustments are also signs that something isn’t working correctly. Pasterkamp Heating & Air Conditioning provides heating system repair services that help restore comfort and keep your equipment operating safely.

Heating And Furnace Solutions

Every home has different heating demands, which is why dependable service matters. Pasterkamp Heating & Air Conditioning works on a wide range of furnaces and heating equipment to help homeowners stay comfortable during fluctuating Colorado weather. Routine maintenance is one of the best ways to keep heating equipment running efficiently through the winter months.

Benefits Of Seasonal Heating Maintenance

Scheduling heating system maintenance before winter arrives can help improve reliability and overall system performance. Seasonal service helps reduce wear on critical components while maintaining consistent airflow and operating levels. Regular inspections also allow technicians to spot developing issues that might lead to unexpected repairs later in the season.

Seasonal heating maintenance can help with:
  • Improved heating efficiency throughout the home
  • More consistent indoor comfort during colder months
  • Reduced risk of unexpected system breakdowns
  • Cleaner airflow and better system performance
  • Longer lifespan for heaters and furnaces

Trusted Comfort For Denver Homes

Pasterkamp Heating & Air Conditioning has built a reputation for dependable heating service through decades of hard work and dedication to local families. Our team believes in treating customers honestly while delivering quality workmanship on every visit.

Beyond serving homeowners, we’re proud to stay involved in the Denver community. That commitment to helping others reflects the same level of care we bring into every home we serve. When you need reliable heating solutions from a company that puts customers first, Pasterkamp Heating & Air Conditioning is ready to help.

For professional heating system service in Denver, contact Pasterkamp Heating & Air Conditioning today.

Frequently Asked Questions

How often should a heating system be serviced?

Most heating systems should be professionally serviced once a year, ideally before winter begins. Annual maintenance gives technicians the opportunity to inspect components, clean the system, and test overall performance.

What are common signs of heating system problems?

Common warning signs include unusual noises, uneven heating, weak airflow, and systems that cycle on and off too often. If your heater or furnace shows any of these issues, we recommend professional service.

Can regular maintenance improve heating efficiency?

Yes, regular maintenance can help heating systems operate more efficiently by keeping important components clean and properly adjusted. Seasonal tune-ups can also help your equipment maintain dependable performance throughout the winter.

Contact
Us Today

If you have questions or are ready to schedule your appointment, fill out the form below and we will be in touch.

* Required Fields

Our Services

  • Heating
    • Heating
    • Heating Repair
    • Heating Replacement
    • Heating Maintenance
    • Heating Equipment
    • Boilers
  • Cooling
    • Cooling
    • AC Repair
    • AC Replacement
    • AC Maintenance
  • Heat Pumps
  • Mini Splits
  • Indoor Air Quality
  • Plumbing
    • Plumbing
    • Plumbing Inspections
    • Leak Detection
    • Pressure Control
    • Plumbing Fixtures
      • Plumbing Fixtures
      • Toilets
      • Sinks and Faucets
    • Shut-Off Valves
    • Sump Pumps
    • Water Hammer
    • Water Heater Repair
    • Water Heater Replacement
    • Water Heater Maintenance
    • Water Quality
  • Electrical
  • Commercial Services

$50 Off Aprilaire®

Get $50 off any humidifier or air quality product from Aprilaire®, the industry’s leading air quality product manufacturer.
Call Us for Details

$67 AC Tune-Up

Get an AC tune-up for just $67, regularly valued at $199.
Call Us for Details

Residential Only

$67 Water Heater Flush

Get a tanked water heater flush with safety inspection for just $67, regularly valued at $150.
Call Us for Details

10% Off New Boiler Installation

Save 10% on any new boiler installation.
Call Us for Details

BOGO Family Maintenance Package

Purchase an HVAC Maintenance Package and choose a friend or family member to receive one FREE.
Call Us for Details

Free Water Heater Estimates

Get a free estimate on a new water heater.
Call Us for Details

Mitsubishi Ductless Heat Pump System

10% off Mitsubishi ductless heat pump systems.
Call Us for Details

*See Dealer For Details.

Mitsubishi Rebates

Ask your comfort advisor about periodic and ongoing Mitsubishi Electric rebates ranging from $100–$1,500.
Call Us for Details

Xcel Energy Rebates

Rebates available for new heat pumps and high-efficiency furnaces & boilers.
Call Us for Details
“I would choose them again and again.”

Pasterkamp has installed heating and air conditioning systems in two of our Colorado homes. In both cases, the systems have worked flawlessly. This company is a Colorado institution. I would choose them again and again.

Guy PostlewaitGoogle Review

“I appreciate all the help he gave me and he did a fantastic job of explaining everything he was doing.”

James huff was amazing. He was prompt, courteous, and professional. He helped me in many ways to understand my furnace workings. I appreciate all the help he gave me and he did a fantastic job of explaining everything he was doing. Thank you James!

Ginger BergmanGoogle Review

“James really worked hard to find a solution and I really appreciate his efforts.”

Both Teresa when I called to set up service, and James who came out to check our unit were very polite and friendly. James really worked hard to find a solution and I really appreciate his efforts. We finally got our AC working. I would very much recommend these guys. Thanks much.

Niloo HessamiGoogle Review

“I was happy to speak to someone who really knows the products and tells you what you need and didn’t try to upsell me.”

Brandon was very easy to speak to, he told me exactly what will happen and when. I have already given my sister Pasterkamp's number! I was happy to speak to someone who really knows the products and tells you what you need and didn't try to upsell me. I will always use Pasterkamp from now on!! I am getting a furnace that's the right size for my house and a heat pump installed

Sheri McphailGoogle Review

Our Office Locations
Headquarters
1930 S Cherokee St
Denver, CO 80223

Directions

Experience the Pasterkamp Difference

Contact Us Today

If you have questions or are ready to schedule your appointment, fill out the form below and we will be in touch.

* Required Field
This field is for validation purposes and should be left unchanged.

Pasterkamp Heating & Air Conditioning
Pasterkamp can handle that! (303) 777-1234
Our Office Locations
Headquarters
1930 S Cherokee St
Denver, CO 80223

Directions

Business Hours
  • Monday – Friday

    7:30 AM – 4:00 PM

After Hours
Emergency Services
  • Monday – Friday

    4:00 PM – 8:00 PM

    Saturday

    8:00 AM – 12:00 PM

Services

  • Heating Services
  • Cooling Services
  • Indoor Air Quality
  • Plumbing Services
  • Water Quality
  • Electrical Services
  • Commercial Services

Quick Links

  • About Us
  • Specials
  • Financing
  • Maintenance Plan
  • Contact
Connect

© 2026 by Pasterkamp Heating & Air Conditioning. All rights reserved.

  • Privacy Policy
  • Cookie Preferences

Master Mechanical #0956 Master Plumber #03001791

Web Design & Digital Marketing By
RYNO Strategic Solutions