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Find Central a/c service or repairers in Bunker Hill

C-MAC Development, LLC
New to Angi

Serving Bunker Hill, IL and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

C-MAC Development, LLC offers quality services to clients at reasonable prices. Our courteous staff has the professional tools and experience necessary to help with all your needs. We specialize in interior and exterior painting, kitchen and bath remodels, flooring, window installations, fences and decks. Call today to get in touch with our staff, and to learn more about what we have to offer!

Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Bunker Hill, IL and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Mr. Ferrell first connected his computer to my computer via internet and worked for quite a few hours trying to determine what exactly was wrong. The next day he continued working from his computer for several hours. He determined he would have to have my desktop tower to complete the repair. He and my son met in Huntsville to exchange the tower. He then cleaned up a lot of what was wrong and reloaded Windows 10. He deleted the D: drive which had way too much memory allotted to it. The tower was returned and I plugged it all back together and it is working better than it did when I first purchased it. I would use him again and I recommend him highly to anyone needing computer updating and/or repair. His work is warrantied and he is very personable, knowledgeable, and helpful."
2014 Super Service Award Winner!
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Recommended by97%of homeowners
Avatar for Family Tys Heating and Air, LLC
Family Tys Heating and Air, LLC
4.6(
9
)

Serving Bunker Hill, IL and surrounding areas

Emergency services offered

Warranties offered

Small jobs welcome

"Mr Harris was very professional got the job done in a timely manner his price was very affordable when I need service again Mr Harris would surely be my go to Guy I recommend Good Service Heating and Cooling LLC for all your service needs."
Clean and Check A/C unit
Clean and Check A/C unit
Clean and Check A/C unit
Clean and Check A/C unit
Clean and Check A/C unit

+4

Response time3 hrs
Response rate97%
Avatar for Sears Home Improvement Products
Sears Home Improvement Products
3.7(
1,712
)

Serving Bunker Hill, IL and surrounding areas

In business since 1886

Free estimates

Credit card accepted

"The estimator was very knowledgeable and explained his products and services very well.  He provided a detailed plan and estimate.
The installation was done all in one day - including removal of the old counter top and the installation of the new counter top - and it was done on the pre-scheduled day.  Sears was excellent at accommodating our scheduling restrictions.  The new counter top looks nice and we are very happy with the result.
There were a few glitches - the garbage disposal leaked and needed service, and it was tough to get an updated estimate when we made a mid-stream change - but we were still very happy with the result.
Note that the Sears office that we dealt with is in Sharon Hill PA, not in Windsor Mill MA as listed by Angie's List, and the corporate headquarters is in Longwood FL.


"
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Recommended by74%of homeowners
Avatar for H&L Services LLC
H&L Services LLC
4.1(
9
)

Serving Bunker Hill, IL and surrounding areas

In business since 2022

Free estimates

Emergency services offered

We are a family owned company and as a company we are just getting started but as far as experience and knowledge we take the cake. Our employees combined have over 60 years of experience and bring a wealth of knowledge to the table when it comes to general construction/ home maintenance. No job is to big or to small for H&L Services LLC. We know life come at you fast and unexpected issues arise when it comes to your home, so gives us a call for all your humor maintenance concerns because here at H&L you’re not just in good hands you’re in family hands.

Complete tear out and remodel with new plumbing
Floating shelves
Shower surround in master bedroom
Fascia/soffit repair
Roofing Project

+29

Recommended by87%of homeowners
Avatar for Vinyard Heating and Cooling - Livingston, Illinois  Facebook
Vinyard Heating and Cooling - Livingston, Illinois Facebook
5.0(
4
)

Serving Bunker Hill, IL and surrounding areas

In business since 2020

Free estimates

"Arrived promptly as promised. Wore mask and shoe coverings which was very impressive. Cleaned and serviced my unit and unit kicked in immediately. No additional parts needed. Very honest individual."
Response time7 hrs
Response rate86%
Recommended by100%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)

Serving Bunker Hill, IL and surrounding areas

In business since 1971

Credit card accepted

"I am not happy with the price. Its kind of hard. The quality is based on the people that come out. With the providers. I am not always happy with the provider's that come out. They are the one's who we got the house, it was already apart of it. I basically contact them over the phone to request the service. Usually its automated. I have to talk to them over the phone if I am having an problem. If the service is not done correctly, or I was unhappy. If I am unhappy with the vendor, I am contacting American Home Shield."
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+2

Recommended by65%of homeowners
Showing 1-10 of 31
FAQs for central a/c service or repair projects in Bunker Hill, 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 Bunker Hill, 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.