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Find Central a/c service or repairers in Dacono

A-Moonlight Heating & Air Conditioning
5.0(
52
)
Central A/C - Service or Repair

Serving Dacono, CO and surrounding areas

Approved

In business since 2014

Emergency services offered

Warranties offered

"It was such a pleasure working with Brent. We had a difficult, unique project that we had previously asked several people to do, and nobody was able. He was very willing to come and evaluate the problem with our vent hood fan on a steep roof. He also was extremely communicative about each step. He also finished the repair way earlier than expected. I cannot recommend him more highly."
Response time3 hrs
2 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for M & H Air, LLC
M & H Air, LLC
5.0(
18
)
Central A/C - Service or Repair

Serving Dacono, CO and surrounding areas

Approved

In business since 2001

Free estimates

Credit card accepted

"Ramiro was on time and was able to compete service repair on all 5 units. He provided a complete detail of each unit and something that was gonna need to be fixed which we were able to get scheduled and completed the repair. I look forward to having him back for our next inspection."
M & H Air, LLC
Victory Outreach Church
2 neighbors recently requested a quote
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Avatar for Behold Heating & Cooling Services
Behold Heating & Cooling Services
5.0(
87
)
Central A/C - Service or Repair

Serving Dacono, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Quality service and HVAC at a very affordable price! I couldn’t ask for more. I would highly recommend Behold for anyone needing HVAC repairs or replacement."
Mini Split Install
A nice, new, clean Boiler - restoring heat right in time for the evening!
Glad we were able to restore heat same day for this customer. Replaced Furnace and A/C for proper installation, air flow and 10 year warranty on FULL SYSTEM.
Glad we were able to restore heat same day. Full Boiler replacement, repipe and zone valves.
Mini Split Install

+67

22 neighbors recently requested a quote
Recommended by41%of homeowners
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Avatar for Heart Heating, Cooling, Plumbing & Electric
Heart Heating, Cooling, Plumbing & Electric
4.7(
92
)
Central A/C - Service or Repair

Serving Dacono, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"Great service, quick diagnostics, fast repair. Tech super nice and knowledgeable!!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
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+24

8 neighbors recently requested a quote
Recommended by81%of homeowners
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Avatar for Limelight Services LLC
Limelight Services LLC
4.7(
19
)
Central A/C - Service or Repair

Serving Dacono, 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
12 neighbors recently requested a quote
Recommended by82%of homeowners
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Avatar for Airflow Alchemy, LLC
Airflow Alchemy, LLC
4.9(
30
)
Central A/C - Service or Repair

Serving Dacono, CO and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Matthew came out to fix our AC that was going out intermittently and not keeping the house cool. He explained everything in detail with pictures and readings, and made a repair. I?ve never had such a thorough service done and would recommend his company to anyone with HVAC issues or just needing service done to help maintain the system longer."
Dry Air Relief
Custom Comfort
Total HVAC Comfort
Helping a Local Hero
System Refresh

+209

Response time3 hrs
Response rate100%
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Avatar for Left Hand Thermal, LLC
Left Hand Thermal, LLC
5.0(
11
)
Central A/C - Service or Repair

Serving Dacono, CO and surrounding areas

Approved

In business since 2010

Free estimates

Offers commercial services

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's custom needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Broomfield AC replacement
Broomfield AC replacement
AC replacement Frederick
AC replacement Frederick
3 neighbors recently requested a quote
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Avatar for ARS / Rescue Rooter Colorado
ARS / Rescue Rooter Colorado
3.9(
136
)
Central A/C - Service or Repair

Serving Dacono, 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

551 neighbors recently requested a quote
Recommended by65%of homeowners
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FAQs for central a/c service or repair projects in Dacono, 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 Dacono, 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.

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