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Top-Rated Air conditioning pros in Peoria - Updated Nov 2026

Avatar for NSB Service Tech
NSB Service Tech
4.7(
51
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Peoria, IL and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"I Highly recommend Mr Wooten! He is always professional, reliable, and he provides excellent service. Honest work, fair pricing, and someone you can trust. If you need HVAC service, give him a call, you won’t regret it!!!"
Heating & cooling
Heating & cooling
Heating & cooling
Heating & cooling
Heating & cooling

+24

4 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for Aire Serv of West Peoria
Aire Serv of West Peoria
5.0(
5
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Peoria, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Aire Serv® wants you to breathe clean air all year round! That’s why our company focuses on excellence in customer service and quality AC and heating services. We are proud of our reputation for putting customers first and of having a brand synonymous with excellence since 1992! Wherever you see the name Aire Serv, you can expect quality services and exceptional customer service.\n\n

Gallery
Gallery
Gallery
Gallery
Gallery

+1

37 neighbors recently requested a quote
Avatar for Healthy Homes, LLC
Healthy Homes, LLC
4.5(
32
)
Air Ducts & Vents - Clean

Serving Peoria, IL and surrounding areas

Approved

In business since 2015

Emergency services offered

Warranties offered

"This is an awesome company and their service were superior. After purchasing a home in Decatur and thinking that when I purchased this house that the mole problem was remediated. The company T.I.C. was to remove the mold and they did nothing but paint the walls, it was a cover up. I begin to get ill and I called Healthy Homes. Caleb, Peyton and their crew oh my goodness they were wonderful. They were professional, respectful and yet personable. They explained what they were going to do and they tirelessly worked to remediate my problem. They got the job done, they removed the mold and everything else that had mold on it. They cleaned up after they were done. If I could I would give them a rating of 10 star. I would highly recommend this company. I promise you, you will not be disappointed. If you want the job done right, hire this company. A big thank you to these guys and God's blessings. Classie H."
Justice Project
Justice Project
Justice Project
Justice Project
Justice Project

+36

Response time2 days
Response rate92%
2 neighbors recently requested a quote
Avatar for Dedication Restoration
Dedication Restoration
4.6(
115
)
Air Ducts & Vents - Clean

Serving Peoria, IL and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"The Works Air Care and Restoration cleaned out our air ducts and sprayed mildecide to prevent mold growing in our air system. They also fixed our chimney and installed a cap so no unwanted critters could make their way into the house. They were very kind, courteous and quick."
Response time4 hrs
15 neighbors recently requested a quote
Recommended by95%of homeowners
North South Heating and Cooling
New to Angi
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+1 more

Serving Peoria, IL and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!\n

5 neighbors recently requested a quote
Avatar for Duct Dusters, LLC
Duct Dusters, LLC
4.8(
118
)
Air Ducts & Vents - Clean

Serving Peoria, IL and surrounding areas

In business since 2018

Free estimates

Warranties offered

"They donâ  t have equipment to reach vents in high ceilings. Bummer. Please double count the number of vents and returns on a paper. Do on your own ahead of time and write it down per each room."
Return air
Return air
North end home
Return air
Return air

+5

Response time6 hrs
Recommended by95%of homeowners
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Air Conditioning FAQs, answered by experts

Yes, you can potentially save $60 to $200 by handling your own air conditioner capacitor installation. However, capacitor replacement comes with the risk of electric shock. Only attempt this if you have the knowledge and protective gear to carry it out safely. Otherwise, we recommend hiring an HVAC pro with the experience to properly diagnose the issue and avoid damaging other parts of your AC unit.

While all portable AC units will collect moisture as part of their cooling and dehumidifying process, whether and how often you need to drain them depends on what kind of unit you have and the natural humidity levels where you live. For example, if you live in a very dry area and have a self-evaporating unit, you may not need to drain your portable AC very often at all. Some units may automatically drain collected moisture out the window through their exhaust vent.

Look up your model number online to find additional information. Usually, you can just take a look at the old filter and find the brand name and dimensions to order a new one. When replacing the filter, always check that it’s pointed the right way to match the direction of your airflow. Many filters have arrows on them to help with this step.

Here’s how AC professionals will clean your AC coils:

  1. Unplug the AC unit or turn off the breaker to the unit in your circuit breaker box.

  2. Remove the faceplate.

  3. Spray a vacuum hose attachment or compressed air can to remove debris, dust, dirt, and grime.

  4. Use a soft-bristled fin comb to remove stubborn caked-on debris.

  5. Use the vacuum hose to suck up any extra debris.

  6. Take a coil-safe cleaning solution and spray it onto the coils. Try to choose a no-rinse solution.

  7. Let the solution sit for at least 15 minutes.

  8. Gently wipe away loosened grime and debris with a microfiber cloth.

  9. Reattach the faceplate, plug in your AC system, or turn the breaker back on.

Choosing a unit with higher BTUs can use more electricity if the BTUs are more than what’s necessary for your room size. However, choosing an AC with BTUs that match the size of your room or house, your unit will cool your space efficiently. On the flip side, choosing a system with not enough BTUs can cause the system to work harder to try to cool the space, leading to more electricity consumption and higher energy bills.

The Peoria, IL homeowners’ guide to air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.