Experience Reliable Comfort with Trusted HVAC Experts

Allen Service

5.0

Over 6000 5-Star Reviews

Serving Fort Collins and beyond Heat Pump Repair Fort Collins

When your heat pump malfunctions, it disrupts both comfort and efficiency in your home. At Allen Service, we understand the urgency of resolving such issues promptly. Heat pump repair is a critical service that ensures the longevity of your equipment, optimizes performance, and maintains energy efficiency. Whether it’s routine maintenance or urgent repairs, Allen Service is ready to assess and address any problem with your heat pump. Our licensed and insured heat pump repair technicians focus on restoring your system’s functionality with minimal downtime, ensuring you can return to enjoying a comfortable environment as quickly as possible.

Call (970) 431-6574 today to learn more about our heat pump repair services and how Allen Service can help.

Fort Collins Heat Pump Repair
Call for More Information Today!
970-431-6574
Thankful For These Reviews
  • D
    "Zack J did a great job"
    Very knowledgeable and took the time to explain how it all works, what to watch out for, etc.
    David Rice
  • J
    "Anthony was GREAT!"
    He’s very informative, listened to our questions, actually takes time to answer and explain.
    Joe Casey
  • R
    "Very knowledgeable about heat pumps"
    Eric was very knowledgeable about heat pumps.
    Ryan Helseth
  • G
    "Excellent job, best service in a long time"
    Miguel spoke very well, was professional, knowledgeable, and very easy to work with.
    George Perez
  • C
    "Good Experience Installing Heat Pumps"
    Overall, I had a good experience, but the timeline was slowed down by almost a week.
    Clayton Snell
  • C
    "Now installed a heat pump/furnace system"
    The technicians were prompt and polite and did an excellent job.
    C and S Cohoe
  • T
    "It’s Working. Took 5 Mins."
    It’s working. Took 5 mins. Versus potentially thousands.
    Trisha Ntalianis
  • D
    "Very happy with the service"
    Very happy with the service I've received!
    Dane Stickney
  • A
    "The system works great"
    The crew that came out was very courteous and competent and worked through every hurdle they encountered in our older home.
    Alejandro Hernández
Zack J did a great job
Zack J did a great job servicing our heat pump! Very knowledgeable and took the time to explain how it all works, what to watch out for, etc.
David Rice
Anthony was GREAT!
Anthony was GREAT! He’s very informative, listened to our questions, actually takes time to answer and explain. He went through the house and did measurements no one else has done. We have other estimates to compare to, but Anthony’s visit ranks among the winners. We really hope his estimate comes in lowest and with the equipment we like, as a tie goes to Anthony. He’s a quality estimator and probably deserves a raise. That aside, we’re looking forward to a new heat pump to tie to our solar panels. We’ll call the heat pump Anthony if he gets the winning bid.
Joe Casey
Very knowledgeable about heat pumps
Eric was very knowledgeable about heat pumps and energy efficiency.
Ryan Helseth
Excellent job, best service in a long time
Miguel came out and met me at my house to perform an assessment of my home's old AC unit and provide an estimate for a new unit. Miguel spoke very well, was professional, knowledgeable, and very easy to work with. I had not heard of a heat pump; however, after Miguel explained it to me I was sold. Excellent job, best service I've had in a long time! Thanks. George Perez
George Perez
Good Experience Installing Heat Pumps
Got two heat pumps installed for A/C in my large house that previously only had a swamp cooler. Overall, I had a good experience, but the timeline was slowed down by almost a week. Additionally, they tried to include furnace replacement in the initial estimate, despite not needing new furnaces. So far, the units seem to be cooling well, but I will have to wait until July/August to see how they really do.
Clayton Snell
Now installed a heat pump/furnace system
Now installed a heat pump/furnace system for me. The technicians were prompt and polite and did an excellent job fitting the units with existing ductwork, cutting metal sheeting to fit, and ending up with a nice clean setup.
C and S Cohoe
It’s Working. Took 5 Mins.
We had concerns about our installation of a heat pump system because another vendor honestly said so. But Now came and reviewed their work, had it working in less than 5 mins when the other vendor recommended a complete change to the system. It’s working. Took 5 mins. Versus potentially thousands. Thanks for resolving so fast.
Trisha Ntalianis
Very happy with the service
I wanted to take advantage of Denver's heat pump rebates, so I called NOW. Eric and Tera were helpful during the scheduling and lead up. Albert, Bobby, and Victor were awesome on install day. Very happy with the service I've received!
Dane Stickney
The system works great
We had a new cold climate heat pump and backup furnace installed. The crew that came out was very courteous and competent and worked through every hurdle they encountered in our older home. Having just experienced a 70-degree temperature change within a 24-hour period, I can safely say the system works great.
Alejandro Hernández
Why Choose Allen Service

For over 60 years, Allen Service has delivered dependable HVAC, plumbing, and electrical solutions across Denver, Fort Collins, and beyond. As a family-owned company, we put your comfort first—offering quality workmanship, honest communication, and 24/7 service. Experience the difference that comes from people who truly care.

Why Choose Us:

  • Trusted local experts since 1962
  • Family-owned and operated for three generations
  • Comprehensive HVAC, plumbing, and electrical services
  • 24/7 emergency availability
  • VIP membership plans with exclusive benefits
  • Customer-first guarantee on every job
  • Trusted HVAC Experts Since 1962

    Decades of experience serving Colorado’s homes and businesses.

  • Courteous Service, Always On Time

    Respectful, uniformed staff prioritize your schedule and satisfaction.

  • Fully Stocked Trucks for Quick Repairs

    We arrive prepared to fix most issues in a single visit—no delays.

  • Expert Technicians, Lasting Solutions

    Highly trained pros ensure quality work and long-term comfort.

Common Questions
  • How often should I have my heat pump inspected?
    We recommend having a professional inspect your heat pump at least once a year, ideally before the heating or cooling season starts. Regular inspections help identify potential issues early and ensure the system operates efficiently.
  • How do I know if my heat pump needs repair?
    If your heat pump is not heating or cooling effectively, makes unusual noises, cycles frequently, or the utility bills are rising without increased usage, it might need a repair. Inconsistent temperatures and strange odors are also signs of potential issues.
  • What are common heat pump problems?
    Common issues include refrigerant leaks, malfunctioning thermostats, frozen coils, and mechanical failures of components like compressors or fans. Regular maintenance can help identify and fix these problems before they lead to more severe damage.
  • What maintenance can prevent heat pump repairs?
    Regular maintenance can prevent breakdowns and costly repairs. Clean or change air filters every 1-3 months, ensure the outdoor unit is free from debris, and schedule a professional inspection at least once a year to check for wear and optimize performance.
Areas We Serve
  • Fort Collins
  • Larimer County
  • Loveland
  • Windsor
  • Timnath
  • Laporte
  • Wellington
  • Johnstown
  • Severance
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