

Heating Contractor Denver
Reliable Heating Services for Colorado Homes
Is your Denver home freezing in winter while your heating bills are through the roof? Many Colorado homeowners lose hundreds of dollars each season to inefficient heating systems that leave their families shivering. Finding the right heating contractor could be the difference between a comfortable winter and one spent bundled in blankets while watching your utility bills climb.
Denver's unique climate demands heating systems that can handle rapid temperature changes and perform reliably during those long cold spells. Our local Allen Service heating contractors understand the specific challenges Denver homes face, from the high altitude effects on heating equipment to the strain of temperature swings that can push aging systems to failure.


Hear From Our Happy Customers
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“Allen Service came out promptly and saved the day for me! My 50-year-old condo needed service immediately & they delivered! I recommend this company wholeheartedly. Ask for Brian and Michael!”Drew V.
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“The company was responsive and went above and beyond. They worked through my broken sink issue and were informative along the way. Extremely polite and efficient. I would absolutely ask Allen for service again!”Dorothy G.
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“Allen has been our preferred vendor for maintenance and repairs across our entire apartment community. Their team is consistently prompt, professional, & efficient. They respond quickly, diagnose the problem accurately, & complete repairs quickly.”Alison W.
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“Zach Workman did an excellent job fixing my AC capacitor. And even gave me a very well explained run down of how AC units work, especially capacitors. This was beneficial to me as I am a tradesman myself. Highly recommend Allen Service.”Chance I.
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“I had a great experience with Allen Service when our AC stopped working. Kevin, was extremely polite and knowledgeable. He was able to diagnose and resolve the issue quickly and even provided some informative advice for us moving forward.”Jenna A.
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“Awesome service and customer care. They were stupendous! I noticed immediately how positive and energetic they were, working together as a team to rectify our issues. These young men were personable, courteous, & very informative.”Nicholas S.
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“My technician today was professional, courteous, thorough, and made everything easy to understand. My AC had stopped working and Allen was able to get someone to my house within 4 hours which was exceptional and appreciated!”Shannon M.
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“A wonderful experience with both of the technicians today. They arrived early, were pleasant, very professional, and installed an amazing unit.”Mary F.
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“Exceptional customer service from the first phone call, to scheduling, to completion of service appointment, to diagnosing the A/C not cooling properly. Extremely impressed. I will gladly be telling everyone I know to call for any of your services!”Christie S.

Reliable Heating Solutions in Denver
When winter hits Denver, your heating system becomes the most important part of your home. Cold nights mean your furnace works overtime, and if something goes wrong, you need help fast. At Allen Service, our heating contractors know Denver homes and the problems they face during our tough Colorado winters.
We've seen it all—from older furnaces that can't keep up with the cold to newer systems that weren't installed right in the first place. Many Denver homeowners tell us they struggled with high heating bills for years before calling us. Others say they lived with cold spots in their homes, thinking it was just "how things are" in winter. It's not! Your home should be warm and comfortable, and your heating bills shouldn't make you wince.
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Local Professionals Who CareWe’re not just service providers — we’re part of your community. Our technicians live and work where you do, bringing personalized care and a friendly face to every home visit.
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Customer-First Service GuaranteeWe believe in doing the job right the first time. That’s why we back our work with guarantees and go the extra mile to ensure every customer feels taken care of.
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24/7 Emergency ResponseFrom a midnight furnace breakdown to a burst pipe or power issue, our expert team is on standby to restore your comfort quickly — day or night.
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Decades of Proven ExperienceWith over 60+ years of dedication to our communities, we blend modern technology with time-tested skills to deliver repairs, installations, and maintenance you can count on.
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Full-Service Home ExpertsSkip the hassle of juggling multiple contractors. From heating and cooling to plumbing and electrical, Allen Services is your one-call solution for total home care.
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Three Locations - One Standard of ExcellenceNo matter which Allen Services location you call, you’ll receive the same top-tier craftsmanship, friendly service, and dependable solutions for your home’s comfort and safety.


Our Heating Services in Denver
Our HVAC company provides complete home comfort solutions for every Colorado residence. From emergency repairs to planned upgrades, we handle all your heating services with care and expertise. Whether you need heater service for a minor issue or comprehensive heating installation for a new home, our team is ready to help. Here's how we keep Denver families warm:
- Furnace installation - Our furnace installation services include professional setup of energy-efficient heating systems sized perfectly for your home's specific requirements and comfort needs
- Furnace repair - When you need furnace repair, we provide fast, reliable solutions for all brands and models, fixing everything from strange noises to complete system failures
- Furnace maintenance - Regular furnace maintenance plans catch small issues before they lead to expensive repairs or uncomfortable nights for your family
- Furnace tune ups - Seasonal furnace tune ups optimize your system's performance just before you need it most for Colorado's cold winter months
- Heat pump repair and maintenance - Our heat pump repair and maintenance expertise ensures your system provides both efficient heating and cooling for year-round comfort
- Humidifiers - Professional humidifier installation and service fights Denver's dry air, protecting your family's health and your home's woodwork from damage
- Energy efficiency - Our energy efficiency recommendations and upgrades lower your monthly bills while improving your home's comfort level
- Indoor air quality - Complete indoor air quality solutions include filtration systems that remove allergens, dust, and other pollutants from your home's air
- Boilers - Expert boiler installation, repair, and maintenance services provide the consistent, comfortable radiant heat many Denver homeowners prefer
Each service is performed by our trained heating contractors who understand Denver's unique climate challenges and how they affect your home's comfort systems.

Comprehensive Heating Installation Services
When your old heating system can't keep up with Denver's winter demands, our heating contractors help you find the perfect replacement. We start with a complete home evaluation to measure your heating needs exactly. Many contractors just replace your existing system with the same size, which often isn't right for your home.
Our furnace installation process includes removing your old system, setting up the new equipment, testing everything thoroughly, and teaching you how to get the most from your new heating system. We also handle all the paperwork for warranty registration and any available rebates or tax credits for energy-efficient systems. If your furnace needs replacement, we'll guide you through all available options to find the best solution for your home's unique needs.

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The Help You Need
is Just a Click Away Colorado’s Trusted Home Service TeamTell us what you need, and we’ll take care of the rest. -
Allen Services
Membership Rewards Your Home’s VIP PassEnjoy routine check-ups, priority scheduling, and member-only perks that keep your home running smoothly. -
Easy Financing for
Any Budget Affordable Payments. Exceptional Service.Our financing plans make it simple to invest in your home when it matters most.
Why Choose Our Heating Equipment Repair Techs?
When your heating system fails during Denver's cold winters, the quality of your repair technician makes all the difference. Our heating equipment repair techs stand out from other contractors because of our commitment to excellence and customer satisfaction. We understand that inviting someone into your home requires trust, which is why we've built our reputation on reliability, expertise, and clear communication. Here's what sets our heating service apart:
- Local expertise - Our heating contractors live and work in the Denver area, understanding how our unique climate affects your home's heating needs
- Honest recommendations - Our furnace repair technicians provide straightforward advice without confusing technical jargon or high-pressure sales tactics
- Respectful professionals - Every heating service visit includes shoe covers, drop cloths, and complete cleanup after the work is done
- Comprehensive training - Our technicians complete extensive certification programs and ongoing education on the latest heating technologies
- Background verified - All team members pass thorough background checks and drug screening for your family's safety and peace of mind
- Clear communication - We explain heating problems in simple terms and answer all your questions before and after completing repairs
- Warranty protection - Our heating repair services come with guarantees that protect your investment and ensure your satisfaction
Whether you need HVAC maintenance, furnace replacement, or help with indoor air quality solutions, our team delivers quality results. Our HVAC repair services address everything from minor issues to complete system failures, ensuring your family stays comfortable year-round.

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