5.0/5.0 customer rating
Weld County HVAC Heating Services Contact Allen Service
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Call Us Today! 970-431-6574
  • Heating, Cooling, and Air Quality Solutions
  • Proudly Serving Northern Colorado
  • Prompt, Professional, Local Service
  • Trusted HVAC Experts Since 1962
  • H
    Henry Abeyta
    "Very professional and knowledgeable" Had a great experience with Cole from Allen Services. Very professional and knowledgeable—highly recommend.
  • M
    Matt Jordan
    "These Guys Are Legit" Zach came out and diagnosed my heating issue right away, then fixed it on the spot.
  • J
    JP J
    "Trenton Came by to Save the Day" Trenton came by to save the day and executed his work with professionalism and kindness!
  • J
    John Haugen
    "I Highly Recommend Quality First" An hour after their serviceman arrived everything was working and the charge was quite reasonable.
  • S
    Sue Foster
    "Jeff saved us when our furnace quit" Exactly the kind of service you want when you need it most.
  • L
    Lindsay Barnett
    "This group is top notch" Cole was here and was one of the most thorough techs I’ve ever experienced.
Very professional and knowledgeable
Had a great experience with Cole from Allen Services. His troubleshooting skills were excellent, and he quickly diagnosed and repaired our furnace. Very professional and knowledgeable—highly recommend.
Henry Abeyta
These Guys Are Legit
Wow, these guys are legit. Zach came out and diagnosed my heating issue right away, then fixed it on the spot. He was incredibly kind, explained everything in a way that actually made sense, and even gave me a few maintenance tips so I can stay ahead of things. Solid guy, great service, and the whole visit gave me a lot of peace of mind.
Matt Jordan
Trenton Came by to Save the Day
Was having issues with my heater; luckily, Trenton came by to save the day and executed his work with professionalism and kindness! 10/10.
JP J
I Highly Recommend Quality First
I called Quality First at 3:30 on a chilly Saturday afternoon, and they arrived at 5. Our furnace had been down one day, and without their help it might have been a couple of days more. An hour after their serviceman arrived everything was working, and the charge was quite reasonable. I highly recommend Quality First. John H.
John Haugen
Jeff saved us when our furnace quit
Jeff saved us when our furnace quit working during super cold weather. Exactly the kind of service you want when you need it most.
Sue Foster
This group is top notch
Holy smokes, this is the second time I’ve called Quality and I am equally impressed. Cole was here and was one of the most thorough techs I’ve ever experienced. He really walked me through the issue with my furnace, made the repair, tested his work, cleaned up the entire area, and offered me recommendations on keeping things in tip-top shape. I hope the merge with Allen doesn’t impact the service quality and pricing because this group is top notch with very fair prices.
Lindsay Barnett

Serving Weld County, Windsor, Erie, Evans, Johnstown, Frederick, Firestone and beyond Heater Service Weld County

Your heating system is one of the most important parts of your comfort (and safety!) at home, particularly in the cold winter months. For comprehensive heater services that cover everything from routine maintenance to emergency repairs and system replacements, Allen Service is your go-to source.

At Allen Service, our skilled heater service professionals are equipped to handle all your heating needs, ensuring your system runs efficiently and effectively. This can make all the difference in the efficiency of your system, affecting your utility bill and your heater’s ability to warm your home. Allen Service takes pride in delivering quality workmanship and exceptional customer service, making sure your home remains a cozy refuge against the cold.

From simple tune-ups to complete overhauls, Allen Service has you covered. Call (970) 431-6574 to schedule your heater service with our experts.

Common Questions
  • What are signs my heater needs repair?
    Common signs include unusual noises, uneven heating, higher energy bills, frequent cycling, and strange odors. If you notice any of these issues, it’s best to get your heating system checked by a professional to prevent further damage.
  • Are your technicians certified?
    Yes, our technicians are highly trained and certified. They continually receive education to stay current with industry standards and advances in technology, ensuring high-quality service for every job. You can trust our team to handle your heating needs professionally.
  • How long does a typical heating service take?
    A standard heating system service typically takes between 1 to 2 hours. The time may vary depending on the type of system and any additional repairs needed. Our team will ensure the service is thorough while minimizing disruption to your day.
  • What energy-efficient options are available?
    There are many energy-efficient heating options available, such as high-efficiency furnaces, heat pumps, and programmable thermostats. Our experts can guide you in selecting the right solution that maximizes energy savings while keeping your home comfortable.
Why Trust Our Services?
  • 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.

Experience Reliable Comfort with Trusted HVAC Experts
Call Us Today! 970-431-6574
or Contact
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
Weld County Heating Services
Call for More Information Today!
970-431-6574
Areas We Serve
  • Severance
  • Weld
  • Windsor
  • Eaton
  • Timnath
  • Greeley
  • Johnstown
  • Ault
Get in Touch
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