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Find Central a/c service or repairers in Gateway

Avatar for Mark Mechanical LLC
Mark Mechanical LLC
5.0(
45
)
Central A/C - Service or Repair

Serving Gateway, CO and surrounding areas

Approved

In business since 1995

Free estimates

Credit card accepted

"Mark of Mark Mechanical is very professional and personable. Answers his phone. If not, he does return calls promptly. I have employed him twice. Both times he has arrived within a day or two of my initial contact. If its a one-person job, he shows up by himself. He has others he works with if he cannot perform a job alone. He charges about $100/hour, which is fairly steep for this area. He often charges a flat rate for standard repairs and will likely provide you an estimate when contacted. He is reliable, honest, knowledgeable and prompt. Qualities often hard to come by when seeking help for home repairs. He mostly does home heating and cooling systems, but he did replace my garbage disposal, so he may be willing to do some other types of work. I will definitely hire him again.
"
Response time1 day
Response rate100%
Recommended by95%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Central A/C - Service or Repair

Serving Gateway, CO and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"We own a home-based business which relies heavily on our computers operating efficiently. We have had a service contract with another computer repair business for several years. Recently when we were having problems with our computers, we tried contacting our service contractor multiple times. He never responded. Feeling frustrated, I contacted James at North Alabama Technical Services and explained our situation. He instantly came to our rescue. He "cleaned-up" our computers and took care of all the problems we were experiencing. He went above and beyond to help us in our dire time of need. We would strongly recommend James and his company for computer service needs. We have now retained him on a service contract and are looking forward to working with him in the future."
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Avatar for Comfort Zone Heating and Air Conditioning, LLC
Comfort Zone Heating and Air Conditioning, LLC
4.0(
120
)
Central A/C - Service or Repair

Serving Gateway, CO and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"When my central a/c refused to start up we were worried about how long it would take to find someone to check it out. They were very prompt and service technician Eric got right to work, diagnosing the fault efficiently and had us going in one trip. Cost was fair for service received. Well done!!â"
RTU work platform
Water drain side of unit
Condensing side of unit
Response time1 day
Response rate88%
Recommended by88%of homeowners
Western Colorado Plumbing and Heating
4.8(
5
)
Central A/C - Service or Repair

Serving Gateway, CO and surrounding areas

In business since 2010

Free estimates

We're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing and HVAC needs. We specialize in a variety of residential and commercial services, and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.

Response time9 hrs
Recommended by100%of homeowners
Avatar for ServiceKing
ServiceKing
5.0(
3
)
Central A/C - Service or Repair

Serving Gateway, CO and surrounding areas

In business since 2023

Free estimates

At ServiceKing in Grand Junction, we’re not just a cleaning and restoration company—we’re your local experts in bringing spaces back to life, keeping them clean, safe, and comfortable. Here’s why customers trust us:\n\nLocal Expertise – We know Grand Junction's unique needs, from humidity-related mold issues to deep-cleaning solutions tailored to Western Colorado.\n\nRapid Response – In emergencies, every second counts. Our team is quick to act, minimizing damage and stress so you can get back to normal fast.\n\nFull-Service Solutions – From water extraction to final restoration, we handle every step, so you don’t need multiple contractors.\n\nSkilled, Certified Team – Our team is highly trained, certified, and equipped with top tools and techniques for the safest, most effective cleaning.\n\nQuality and Care – We believe in doing every job right the first time. With ServiceKing, quality is our guarantee.\n\nTransparent Pricing – Fair, honest pricing with no surprises—just clear estimates and reliable service.\n\nChoose ServiceKing for expert care and peace of mind. Ready to restore and revitalize? Call us today to enjoy a cleaner, safer space!

Additional Photos
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Cleaned HVAC Duct
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Response time7 hrs
Response rate100%
Recommended by66%of homeowners
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FAQs for central a/c service or repair projects in Gateway, 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 Gateway, 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.