Had a great experience with Cole from Allen Services. Very professional and knowledgeable—highly recommend.
Henry Abeyta
M"These Guys Are Legit"
Zach came out and diagnosed my heating issue right away, then fixed it on the spot.
Matt Jordan
J"Trenton Came by to Save the Day"
Trenton came by to save the day and executed his work with professionalism and kindness!
JP J
J"I Highly Recommend Quality First"
An hour after their serviceman arrived everything was working and the charge was quite reasonable.
John Haugen
S"Jeff saved us when our furnace quit"
Exactly the kind of service you want when you need it most.
Sue Foster
L"This group is top notch"
Cole was here and was one of the most thorough techs I’ve ever experienced.
Lindsay Barnett
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.
Serving Littleton, Centennial, Englewood and beyond
Heater Service Arapahoe 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.
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
