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Find Central a/c service or repairers in Valley Park

Avatar for Anton's Plumbing, Heating/Cooling & Energy Experts
Anton's Plumbing, Heating/Cooling & Energy Experts
4.7(
514
)

Serving Valley Park, MO and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1979

Free estimates

Emergency services offered

"The maintenance service was very easy to schedule. The service tech was punctual, professional and very thorough. We had them provide a quote on a subsequent repair; however, we went with a different provider due to price/availability."
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+18

Response time12 hrs
Response rate100%
19 neighbors recently requested a quote
Avatar for Rhymes Heating & Cooling
Rhymes Heating & Cooling
4.8(
193
)

Serving Valley Park, MO and surrounding areas

Approved

In business since 1993

Free estimates

Emergency services offered

"Wonderful service! Rhymes Heating and Cooling as become our go-to provider for heating and A/C service, as they are always prompt, courteous, professional and, most importantly, do GREAT work."
Response time12 hrs
7 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Dunn Heating Air Conditioning and Plumbing
Dunn Heating Air Conditioning and Plumbing
4.7(
273
)

Serving Valley Park, MO and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"I recently had a positive experience with Dunn Service regarding boiler issues, and I wanted to share my thoughts. The technician arrived promptly at the scheduled time and approached their tasks with expertise and precision, ensuring that all problems were thoroughly addressed. The pricing for their professional services was reasonable. Overall, based on my experience with Dunn Service—characterized by politeness, professionalism, and fair pricing—I would highly recommend their services to anyone facing heating and air conditioning issues."
Additional Photos
Response time2 days
28 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Mechanical Climate Solutions, LLC
Mechanical Climate Solutions, LLC
4.9(
66
)

Serving Valley Park, MO and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"MCS techs were very courteous. New HVAC system install went well. They explained all their work professionally. Also found a crack in the flue and replaced which was overlooked by a previous contractor. They are very thorough and reasonable. I highly recommend MCS."
17 Seer 2 stage condensing unit.
Response time11 hrs
3 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Hively Home Comfort, LLC
Hively Home Comfort, LLC
4.7(
40
)

Serving Valley Park, MO and surrounding areas

Approved

In business since 2017

Emergency services offered

Warranties offered

"My central air went out. John Hively responded to my request. In speaking with Mr Hively he seemed knowledgeable and sincere in his desire to help me with my issue. He arrived in a timely manner As he said he would. He evaluated the problem and explained it to me in depth in a way that I understood. He was very informative about my Carrier unit. My air conditioning unit is pretty old he related maintenance was very important and I believed him. He explained what needed to be done and that he was able to do it. And once he got started it did not take him very long. When my air went out I was bracing myself for some astronomical cost because I know nothing of these things. As a senior he explained to me that he also offered a senior's discount which I was grateful for. In the end he completed the Repair and the price was very reasonable. This young man is a hard worker. He takes pride in his work. And he has gained a customer for life. I would recommend him highly."
Replacements
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Response time3 hrs
Response rate87%
57 neighbors recently requested a quote
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FAQs for central a/c service or repair projects in Valley Park, MO

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 Valley Park, MO 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.