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Find Central a/c service or repairers in Naperville

Avatar for Home Comfort Systems Inc
Home Comfort Systems Inc
4.9(
315
)

Serving Naperville, IL and surrounding areas

Approved

In business since 1972

Free estimates

Emergency services offered

"I have used Home Comfort on prior occasions to service my old furnace - they had replaced the capacitors and the main blower fan but on the most recent issue, the secondary fan went out. Rather than have it repaired (and seeing the number of repairs increasing each year), I decided it was time to replace the old furnace with a new one. I got a quote from Home Comfort for a new American Standard Gas Furnace with a 95% efficiency - it was scheduled for a Saturday. The serviceman was at my house at the time scheduled and had the entire work completed in about 4-5 hours. He was helped whenever necessary by an additional helper. They took the old furnace out and disposed of it and got rid of the packing material that the new furnace came with. It has been about 2 weeks now since the furnace was replaced and I have had no issues with the new furnace at all - it was done right the first time around. I would have no hesitation recommending this company for repairs and installation of HVAC systems."
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Response time8 hrs
Response rate100%
9 neighbors recently requested a quote
Avatar for AMERICAN FAMILY HEATING AND AIR CONDITIONING
AMERICAN FAMILY HEATING AND AIR CONDITIONING
4.9(
72
)

Serving Naperville, IL and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"We have a service agreement with them, we are on their premium plan. Yes, I would use them again. They are very punctual and they call you before they arrive. They call and remind you of your heating or air conditioning cleaning before the season comes."
Response time20 mins
Response rate100%
11 neighbors recently requested a quote
Avatar for Shavitz Heating and Air Conditioning
Shavitz Heating and Air Conditioning
4.7(
417
)

Serving Naperville, IL and surrounding areas

Approved

In business since 1904

Free estimates

Emergency services offered

"I have an annual maintenance contract, they come twice a month, twice a year. So, they are always here in like May and November. I would give their service an ?A?! I don?t like that now they make you pay for the year up front and if you don?t buy multiple years, they charge a lot more money. I don?t like their new maintenance agreement at all.



I think it is ridiculous, to ask for a couple thousand dollars up front, otherwise you pay. It?s not consumer friendly, but their people are excellent! So, I want to be clear, that I love the guys that they send out! I just think that it is a poor business practice.



I have 2 heaters, 2 air conditioners & 2 humidifiers. I think I signed up for 2 or 3 years, whatever was required to get the better price. The thing is, if you are a loyal customer and have been with them forever, you should be able to pay bi-annually or annually, shouldn't?t have to pay multiple years! I think that is very anti-consumer position! 



The ownership is obviously my issue, their people are great! I just really want to make that clear, about how great their employees are! I give them a ?D? for their new contract, I don?t like the way their new pricing structure is! There is not perfect, but they?re good."
Response time10 hrs
Response rate100%
5 neighbors recently requested a quote
Avatar for G & R Heating and Air, LLC
G & R Heating and Air, LLC
4.6(
1,147
)

Serving Naperville, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

"Excellent service from start to finish. The technician handled our thermostat installation and central A/C repair quickly and professionally. Everything is working perfectly now and the whole process was explained clearly. Very reliable team and highly recommended."
New 16 seer A/C
Old A/C
Old furnace
New Furnace
Water heater Installation

+1

Response time2 hrs
Response rate91%
431 neighbors recently requested a quote
Avatar for All Temp Heating & Air Conditioning
All Temp Heating & Air Conditioning
4.5(
2,816
)

Serving Naperville, IL and surrounding areas

Approved (Corporate)

In business since 1938

Free estimates

Emergency services offered

"The technician came out yesterday, June 5th and did a diagnosis on my air conditioner as there was a significant cooling disparity between the upstairs and downstairs of our two story townhome. I was expecting to possibly replace the A/C as it is getting older. However, the technician stated the AC is in good working condition and that there was a slight leakage factoring into the cooling discrepancy. That was a much less expensive repair or fix vs. replacing the whole equipment. I appreciated his honesty, time spent communicating the issue with me and professionalism. I would definitely use All Temp Heating and Air Conditioning again and recommend them to anyone dealing with air conditioning issues."
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100% Customer Satisfaction

+6

Response time10 hrs
54 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for G & R Heating & Air
G & R Heating & Air
4.6(
130
)

Serving Naperville, IL and surrounding areas

Approved

Super Service Award Winner

Free estimates

Emergency services offered

Warranties offered

"I had a great experience with G & R Heating & Air! They handled multiple services for me, including repairing my wall heater and servicing my central A/C, and everything was done professionally and efficiently. The team was punctual, knowledgeable, and explained each step clearly."
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+20

Response time11 hrs
Response rate100%
83 neighbors recently requested a quote
Avatar for TR Miller Heating, Cooling, Plumbing and Electrical
TR Miller Heating, Cooling, Plumbing and Electrical
4.4(
106
)

Serving Naperville, IL and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"I got to say I'm extremely satisfied with the overall service. Communication with staff via text, email and with service tech in person was impressive. From the first service call the service staff helped ease my anxiety by explaining the next steps in the process along the way. Thank you for your professionalism and being there for my Family. Ray"
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+1

7 neighbors recently requested a quote
Recommended by81%of homeowners
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FAQs for central a/c service or repair projects in Naperville, IL

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 Naperville, IL 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.