Top-rated central a/c service or repairers.

Get matched with top central a/c service or repairers in Milliken, CO

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Central a/c service or repairers in Milliken

Avatar for AAA Service Plumbing, Heating & Electric
AAA Service Plumbing, Heating & Electric
4.4(
466
)

Serving Milliken, CO and surrounding areas

Approved

In business since 1983

Free estimates

Credit card accepted

"I like that they sent me text messages with the service person's photo and arrival time. I also got phone calls from the main office alerting me that their service person was on the way to my house. Arrived on time. Service people were friendly and professional. This was a messy repair and they cleaned up and removed everything before leaving."
My jobs
My jobs
My jobs
My jobs
Recommended by94%of homeowners
Avatar for Limelight Services LLC
Limelight Services LLC
4.7(
19
)

Serving Milliken, CO and surrounding areas

Approved

In business since 2008

Emergency services offered

Warranties offered

"Limelight provides top notch service. Very thorough and customer service oriented. We are super happy with the fixture installation and appreciate their professionalism! We highly recommend them!"
Safety first!  Only hire companies that look out for the safety of their workforce!
We love seeing a new furnace installed, it means years of comfort and reliability to come!
LED tape inside and under cabinets
We own our excavation equipment, so we can be there for repairs, same day!  There is no time to waste when the waste won't flow.
Check out this beautiful spring view from a customer's home in SW Boulder, CO.  We will take care of everything you need inside and outside of your house, plumbing, HVAC, or electrical related!

+38

Response time1 day
31 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Husky Services, LLC
Husky Services, LLC
4.6(
55
)

Serving Milliken, CO and surrounding areas

Approved

In business since 2011

Emergency services offered

Customers say: Super punctual

"Biggest portion of the cost for this repair was materials. My AC unit is older and requires freon, which was banned from production two years ago. So it's rare and pricey. You may be faced with a choice of spending a lot of money on gas or just replacing the unit."
Response time1 day
9 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for One Hour Heating & Air Conditioning - Loveland
One Hour Heating & Air Conditioning - Loveland
4.7(
207
)

Serving Milliken, CO and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1978

Free estimates

Emergency services offered

"Best explanation of what needed to be done without central air, furnace, and hot water heater Gregory was very knowledgeable about the project and how it would occur, heâ s very knowledgeable and polite !"
61 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Heart Heating, Cooling, Plumbing & Electric
Heart Heating, Cooling, Plumbing & Electric
4.7(
90
)

Serving Milliken, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"Heart is excellent. I’m a monthly member and highly recommend them. The service my HVAC and recently have done 2 plumbing repairs. Darryl is the plumber who has done 2 jobs. Super professional knowledgeable and clean. Thank you Heart."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+24

51 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Behold Heating & Cooling Services
Behold Heating & Cooling Services
4.9(
45
)

Serving Milliken, CO and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Highly recommended and I will be calling next time I need help. My heater wasn't heating so I called around. Dylan was able to come straight over, less than 2 hours after I called the house was warm. Luckily it was a simple fix, no parts needed (a spider had built it's web in there), so the whole repair was covered under the $89 service fee. Dylan was respectful of me and of my home. AND he told me they work on swamp coolers, which is sort of hard to find these days."
Boiler Repair/Replacement
Boiler Replacement and Repipe
Boiler Replacement and Repipe
Furnace, AC, Water Heater Replacement
Furnace Tune-up

+35

Response time6 hrs
Response rate87%
77 neighbors recently requested a quote
Avatar for Steven & Sons Heating and Cooling
Steven & Sons Heating and Cooling
4.8(
116
)

Serving Milliken, CO and surrounding areas

Approved

In business since 2015

Emergency services offered

Warranties offered

"Professional, friendly, timely service. I appreciated the quick response time and upfront pricing. I would definitely recommend Steven and Sons for HVAC services."
Steven Brazing one of our larger projects
Brazing
Mariano Brazing
Furnace Loaded and ready for delivery
Cutting

+47

Response time4 hrs
Response rate92%
7 neighbors recently requested a quote
Avatar for TNT Home Services
TNT Home Services
4.7(
144
)

Serving Milliken, CO and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"These guys were great! Excellent service, friendly workers and professional all the way through. I truly believe that the fact that this company is veteran owned sets the standard for all employees. I would hire them for any of my plumbing or HVAC needs. If they did work but an issue arises after they complete the job, no problem. Theyâ ll be there that same day to fix it. They explained everything they were doing and answered all questions I had."
Home Repipe
Home Repipe
Water Heater
Water Heater
AC System Installation

+1

Response time1 day
Recommended by99%of homeowners
Avatar for Bertolini HVAC Services
Bertolini HVAC Services
5.0(
15
)

Serving Milliken, CO and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Tony was very prompt and kept me informed of the progress every step of the way. He was able to repair and clean the unit, put it back into service in a very timely manor. Thank you!"
Response time1 day
Response rate99%
Recommended by100%of homeowners
Avatar for ARS / Rescue Rooter Colorado
ARS / Rescue Rooter Colorado
3.8(
122
)

Serving Milliken, CO and surrounding areas

Approved (Corporate)

In business since 1947

Free estimates

Emergency services offered

"Nate was knowledgeable, professional and kind! He explained the process, took care of our HVAC tune up and provided excellent customer service- five out of five stars! We are planning to hire them for additional services in the future ."
Furnace Install 1
Funace Install 2
Furnace Install 3
Furnace Install 4
Horizontal Furnace Install

+2

367 neighbors recently requested a quote
Recommended by74%of homeowners
...
Showing 1-10 of 116
FAQs for central a/c service or repair projects in Milliken, CO

Coils work to absorb heat into the refrigerant that flows through them, moving heat from one location to another. For air conditioning, the evaporator coil inside the air handler in your home absorbs heat. It then transfers the heat outside to the condenser coil, where it releases it. The opposite process happens for heat pumps. When the coils get dusty and dirty, it reduces how well these components work.

Skip regular cleanings, and dirt, debris, and mineral deposits will blanket your evaporator and condenser coils. When that happens, the coils can’t shed heat efficiently, so the system works harder and your energy bill climbs. Over time, overheating strains the compressor and can trigger a full breakdown—an avoidable repair that often costs far more than a simple annual cleaning.

AC coil cleaning is an investment that pays for itself in the benefits it provides. Dust‑caked coils force your AC to run longer, so you spend more on electricity and rack up extra wear. A quick professional cleaning restores efficiency, trims monthly bills, and eases strain on expensive parts. Over the long haul, that small yearly fee delays pricy repairs and stretches the unit’s lifespan, making coil cleaning one of the smartest HVAC tune‑ups you can schedule.

Watch for higher electric bills, rooms that stay warm no matter how low you set the thermostat, or an AC system that runs nonstop. Extra humidity and frost on the coils are also red flags. Catching these clues early lets you schedule a quick cleaning before the system overworks itself and triggers an expensive breakdown.

Your AC cleaning technician starts by shutting off the power to the unit and removing the faceplate. Compressed air and a vacuum hose blast away loose debris, followed by a coil-safe, no-rinse cleaner that dissolves stubborn grime. After the solution has soaked in, the professional wipes the fins, reassembles the housing, and restores power, leaving the system ready to cool at peak efficiency.

The Milliken, CO homeowners’ guide to central a/c service or repairs

From average costs to expert advice, get all the answers you need to get your job done.