Hours: We are open 24/7

Castle Rock, CO | Colorado Springs, CO

303-805-1161

Professional AC Repair Castle Rock, CO

When the summer heat hits Colorado, a reliable air conditioning system is essential for staying comfortable at home. If your AC unit breaks down or fails to keep up with cooling demands, turn to Allied Heating & Air for prompt, professional AC repair services in Castle Rock.

We understand that air conditioning emergencies can happen anytime, which is why we offer 24/7 emergency repair services. Our skilled technicians are ready to diagnose and resolve your AC issues, ensuring that your home is back to a comfortable temperature as quickly as possible. Some common AC problems we address include:

  • Insufficient cooling
  • Unusual noises or odors
  • Refrigerant leaks
  • Frozen evaporator coils
  • Malfunctioning thermostats
  • Electrical issues

Experienced and NATE-Certified Technicians

Founded in 1972, Allied Heating & Air is family-owned and dedicated to providing superior service in Castle Rock. Our NATE-certified team of highly educated and trained technicians has the expertise to work on all makes and models of air conditioners. We pride ourselves on customer care and respond with personalized attention to every service call.

In addition to AC repair, we offer a full range of air conditioning services to keep your system running at peak performance:

  1. AC installation and replacement
  2. AC maintenance and tune-ups
  3. Ductless mini-split systems
  4. Air quality solutions

Our technicians will assess your cooling needs and provide customized recommendations to ensure optimal comfort and efficiency in your home.

Quality Workmanship and Customer Satisfaction

At Allied Heating & Air, we aren’t focused on the sale. We earn your long-term business through high-quality products, workmanship, and job performance. Fully licensed and insured, we maintain an A+ rating with the Better Business Bureau. Your satisfaction is our priority, and we protect your best interests with fast and friendly service, quick turnaround on all projects, and a commitment to excellence.

Regular AC maintenance is crucial for preventing breakdowns and extending the life of your cooling system. We offer comprehensive maintenance plans to keep your AC running smoothly and efficiently. During a maintenance visit, our technicians will:

  • Clean and inspect all components
  • Check refrigerant levels
  • Lubricate moving parts
  • Test electrical connections
  • Calibrate thermostat
  • Change air filters

By investing in regular maintenance, you can avoid costly repairs, lower your energy bills, and ensure your AC is ready to handle the Castle Rock, CO & the surrounding Denver metropolitan area heat.

Schedule Your AC Repair Today

Don’t let a malfunctioning air conditioner disrupt your comfort this summer. Call Allied Heating & Air at 303-805-1161 for fast, reliable AC repair services in Parker, Greenwood Village, Castle Rock, Highlands Ranch, and Lone Tree, CO. We are committed to providing the perfect solution to temperature control and enhancing your year-round comfort. Experience our dedication to customer care and high-quality workmanship firsthand.

AC Repair, Air Conditioning Repair, Air Conditioner Repair & AC Repair Near Me in Castle Rock, CO

Central Air Conditioning Repair in Castle Rock, CO | Air Conditioning Repair

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workplace safety PCC certified 2025
Customer Reviews

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!

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.

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.

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.

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.

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.

S F

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.

Central AC Repair

Central Air Conditioning Repair

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Castle Rock, CO