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Find Central a/c service or repairers in Armstrong

Pittman heating and cooling llc
5.0(
8
)

Serving Armstrong, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

I've been working in HVAC for over 25 years, and at this point, there's not much I haven't seen or fixed. From quick repairs to full system installs, I take pride in doing the job right the first time. No shortcuts, no guesswork. I'm based out of Brazil, Indiana, and I'm willing to travel up to 100 miles to help homeowners stay comfortable year-round. Whether your heat goes out in the middle of winter or your AC quits during a heatwave, I show up ready to get things handled. I believe in honest work, fair pricing, and treating your home like it's my own. When you call me, you're getting experience, reliability, and someone who actually cares about keeping your system running the way it should.

Furnace install
9 neighbors recently requested a quote
Avatar for Baer's Air Heating and Cooling
Baer's Air Heating and Cooling
5.0(
4
)

Serving Armstrong, IL and surrounding areas

Approved

In business since 2009

Free estimates

Customers say: Quick response

Baer's Air Heating and Cooling, is the premier HVAC company serving Iroquois County and surrounding areas for almost a decade. Our #1 goal as a company is having complete customer satisfaction and there is no job that is too big or too small. We offer both residential and commercial and if you want the job done right, call Michael today!

Shop heating and cooling
Multi stage system
Install
install
Response time7 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Armstrong, IL 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 Abbott HVAC
Abbott HVAC
4.7(
32
)

Serving Armstrong, IL and surrounding areas

In business since 1985

Free estimates

Emergency services offered

"The new system was working well and Rich did spend a whole day working hard to install the system. Overall, it is a good experience, and he managed to help us save a lot of money. He is also very friendly and offered to help us fix other small problems in the house which are not part of his responsibility. I recommend his service. The only thing that is less pleasant in the experience is that he did reschedule a couple times, but he always texted me a couple hours before the appointment to reschedule."
Additional Photos
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+37

Recommended by93%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,676
)

Serving Armstrong, IL 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 by82%of homeowners
Purcell Service
4.6(
19
)

Serving Armstrong, IL and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"Last week, we noticed our heater was not working very well. I called Purcell's, and someone came out the next day (Wednesday) to look at it. They determined the limiting switch was broken, and he fixed it on Thursday. Our house felt warmer, but it wasn't getting to the thermostat reading. I called on Friday, and the technician came out later that evening to change the settings. The temperature dropped over the weekend, and our heater struggled to reach 64. When it read 57 on Monday morning, I called in again. Matt, the owner, said that he was going to come out to take a look at it instead of a technician because he wanted to see what was going on. He arrived before he said he would, and he found the problem to be the furnace was dirty and needed to be cleaned. He cleaned out the furnace for us, and the house is now heating properly. Within 30 minutes, our thermostat was reading 62 (before it was 58), and it is still climbing. I can definitely feel the difference as there is a lot more air pressure coming out of all the vents. Matt did not charge for the technician coming out the second time or this morning when he cleaned out the vents. He said that we had already paid enough. I really appreciated that both the technician and Matt answered our questions and did not pressure us into things that we did not need. Thank you so much for making our house warm again in such cold weather!"
Recommended by84%of homeowners
Avatar for Abbott Heating & Air Conditioning
Abbott Heating & Air Conditioning
4.4(
17
)

Serving Armstrong, IL and surrounding areas

In business since 1987

Free estimates

Emergency services offered

"I received prompt service when setting up my appointment. Gentleman came promptly at time specified and gave a thorough estimate on what it would cost for system to be fixed. I also received options on how I could repair system with different money levels and the differences of warrantees. I was extremely impressed at how quickly my home was serviced."
Response time3 hrs
Recommended by100%of homeowners
Showing 1-10 of 24
FAQs for central a/c service or repair projects in Armstrong, 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 Armstrong, 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.