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Castle Rock, CO | Colorado Springs, CO


A vibrant mix of urban and residential areas, Greenwood Village offers 244 days of sunshine, nearly seven feet of annual snow, cold winters and warm summers. Approximately 15 miles from Denver, there’s Village Greens Park, Cherry Creek State Park, Westlands Park, High Line Canal Trail, Fiddler’s Green Amphitheater and activities for every type of weather, season and preference. At Allied Heating & Air, we make sure you always come home to perfect comfort.

Local Heating & AC Services in Greenwood Village, CO

Our NATE-certified techs continue over 50 years of local HVAC service, handling all brands and models of heating, cooling and indoor air quality systems. We offer new construction build solutions along with answering the challenges of older homes. Whether designing and installing a furnace, replacing a boiler or repairing your air conditioner, our goal is always to maximize the reliability, efficiency, capacity and longevity of vital equipment.

Allied Heating & Air

1609 Park Street
Castle Rock, CO 80109
Call Us: 303-805-1161
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Contact Us for HVAC Repair & Maintenance Near You

Our residential maintenance plans are an ideal means of protecting, improving and extending the performance of your heating and cooling components. Let our skilled professionals troubleshoot, resolve problems, remove contaminant buildup, make adjustments, complete testing and ensure that all aspects are working at their best. If you should experience problems, never hesitate to give us a call at 303-805-1161. Allied Heating & Air is available for 24 hour emergency service.

AC Service, HVAC Near Me, Furnace Repair & Heating Installation in Greenwood Village, CO

Local HVAC Company in Greenwood Village, CO | Heating Installation

AC Repair Near MeHeating Service Near MeLocal HVAC Company ∴ Greenwood Village, CO

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Customer Reviews

Terry Taggart

Jon did a wonderful job repairing our evaporative cooler. He diagnosed the problem, over nighted the part, and repaired our unit in record time. We greatly appreciated his honest assessment and reliable repair. We would definitely us Jon and Allied Heating and Air again.


If you need repair, new equipment, or just have questions, Allied is the go-to HVAC company in the Denver Metro. They are simply one of the good companies around who actually provides quality service. They are technically knowledgeable, helpful, and good at what they do.

If you are unsure or wavering, rest assured, they will help you out. I will definitely use them again!

Shannon H

In the fall, we had got a bid to move our air conditioner from our deck over to the side of our house, and it was almost $7000! There was no way we could afford to do that, so we resigned ourselves to talking over our loud air conditioner in the summer months. However, Allied came out to bid the project, and came in more than $5,000 less!

The guys were out yesterday, and I couldn’t be more pleased. They were to my house at the beginning of the time window (not waiting around for them to show up). The technicians were very knowledgeable, and checked in with me if they ran into any issues (there were a couple) before continuing. My air conditioner is running better than it ever has as they cleaned all the gunk out that had collected over the years, and now I can sit on my back deck and have a normal sound level conversation! I will use them again, and recommend anyone to do the same.

Brian S

I’ve used Allied for a number of my HVAC needs, from the yearly furnace tune up to a full scale blower motor replacement. The receptionist staff is always very friendly and doesn’t transfer you to three techs to answer your question.

The service guys have all been on time (or early, which is awesome) and are considerate about wiping their feet, not touching the walls and in their post-work cleaning. Never had so much as a scrap left on the floor.

Their prices are a bit high, but I’d rather pay for good work and good service.

William B

Very quick response, even on a weekend. Their work was very professional and honest. They covered my issue under warranty, even though the warranty had expired.

Brenda T

I contacted Allied today because my furnace stopped working last night. I called the office at 8:00am and the front desk person was extremely friendly and told me that they were pretty busy but would try to get me in. She called back 10 minutes later and said that she moved some “non-emergency” calls around so she could get a tech to my house asap. The tech showed up 20 minutes later and fixed my problem. I would highly recommend this company for not only their speedy response but for actually caring about my family and doing everything they could to make sure we had heat!

Shannon H.

Allied came highly recommended from another company that couldn’t get to my house to fix my dead furnace on the coldest day of the year. Their call center folks were very pleasant and had a technician to my house within the hour. The tech was very knowledgeable and had my furnace up and running within 2 hrs. I will use them again.

Mike Stein

Awesome customer service and Ed was a great furnace technician. Answered all my questions and put me at ease. I would use Allied again and refer to friends.

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