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Find Central a/c service or repairers in Ottawa

Avatar for Anthony Plumbing, Heating & Cooling
Anthony Plumbing, Heating & Cooling
4.7(
1,472
)
Central A/C - Service or Repair

Serving Ottawa, KS and surrounding areas

Approved (Corporate)

In business since 1951

Free estimates

Emergency services offered

"Gary was very professional and communicated exactly what he was doing. He explained the problem clearly and repaired quickly. I’m very happy with the service and will be calling them in the future."
Additional Photos
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+38

166 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Scruggs Services
Scruggs Services
4.0(
182
)
Central A/C - Service or Repair

Serving Ottawa, KS and surrounding areas

Approved

In business since 1972

Free estimates

Emergency services offered

"John is a very nice repairman. Very experienced and clearly explained what was needed and why. Furnace works again, wife happy so I'm happy. I would call him again for anything in the future."
Response time1 hour
Response rate100%
Recommended by89%of homeowners
Avatar for HOMER'S RIVER CITY
HOMER'S RIVER CITY
New to Angi
Central A/C - Service or Repair

Serving Ottawa, KS and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Project Photos
4 neighbors recently requested a quote
Avatar for Green Factor Heating And Cooling
Green Factor Heating And Cooling
New to Angi
Central A/C - Service or Repair

Serving Ottawa, KS and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

Green Factor helps homeowners improve comfort, energy efficiency, and indoor air quality with expert insulation, roofing, HVAC, and radon mitigation services. By treating your home as a complete system, we deliver solutions that work together to reduce energy costs, increase comfort, and protect your investment.

Replacement
33 neighbors recently requested a quote
Avatar for Johnson County Comfort, LLC
Johnson County Comfort, LLC
5.0(
25
)
Central A/C - Service or Repair

Serving Ottawa, KS and surrounding areas

In business since 2024

Emergency services offered

Warranties offered

"Jason was at my home within 1.5 hours after I called for the repair. He was very thorough--starting with the least expensive option of checking to make sure the thermostat was working correctly and then moving through a specific problem analysis to determine the cause of the AC failure. Although my AC was 12 years old, Jason determined the problem, provided an estimate for the repair and completed the job with professionalism, accuracy, and efficiency. He was probably on site for only 30-45 minutes and had the AC up and running. He also provided an analysis of my system, letting me know that the remaining expected lifetime, potential next repair, and answering all of my questions. It is obvious that customer service is priority #1 for Jason. I can highly recommend this company and will recommend to the people I know."
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My Jobs
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+9

Response time10 mins
Response rate97%
Recommended by82%of homeowners
Avatar for AC Worx
AC Worx
5.0(
10
)
Central A/C - Service or Repair

Serving Ottawa, KS and surrounding areas

In business since 2022

Free estimates

Emergency services offered

"My ac broke and my house was 90 degrees. I called AC Worx and Ryan came out the same day and fixed my air conditioning on the spot. Affordable, professional and great customer service."
Response time7 hrs
Recommended by100%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,678
)
Central A/C - Service or Repair

Serving Ottawa, KS and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"CHW was very responsive to our urgent need! We filed a claim the evening prior when we notices our A/C was blowing warm air into the rooms. Then by 8AM the next day, we had a call from the service technician saying he was on his way to address the issue! CHW worked with the technician to find out the compressor was the culprit and approved it's repair! Great customer service for a family in need during the hot south central Texas summer!"
Recommended by81%of homeowners
Showing 1-10 of 28
FAQs for central a/c service or repair projects in Ottawa, KS

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 Ottawa, KS 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.