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

Avatar for PRIME BATHS AND HOME SOLUTIONS OF ILLINOIS, INC.
PRIME BATHS AND HOME SOLUTIONS OF ILLINOIS, INC.
4.7(
7
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+1 more

Serving Cullom, IL and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"Mike came out to the measurement got a new air handler replaced the old furnace/air handler put in a new Goodman for us and made sure the air was working before he left for the day. Took more time as it was a 4th of July weekend. But one man doing the job wasn't bad, cleaned up everything, took the old junk and he even bought his own wasp spray to use on the outside air wasp are really mean you know) Yes, I would use him again."
Logo
Mini Split A/C Install
Mini Split A/C Install
Mini Split A/C Install
Mini Split A/C Install

+2

6 neighbors recently requested a quote
Avatar for Ls industrial repair
Ls industrial repair
5.0(
2
)
Window A/C Unit - Service or Relocate

Serving Cullom, IL and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

"He showed up in a timely manner. He did the job quickly. There was a shorted wire that he had to re-run and pull through the existing pipe. So far it's all working great and has not needed to return. So far everything working great."
Avatar for Valor Facility Solutions LLC
Valor Facility Solutions LLC
New to Angi
Air Ducts & Vents - Clean

Serving Cullom, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Welcome to Valor Facility Solutions LLC!\n\nWe are a veteran-owned, family-operated commercial cleaning and facility solutions company proudly serving Chicago, Northwest Indiana, and surrounding communities.\n\nAt Valor, we understand that a clean, professional environment matters. Our mission is to provide dependable, high-quality cleaning services with the same values we believe in—integrity, discipline, attention to detail, and exceptional service.\n\nWhether you need recurring office cleaning, facility maintenance, move-in/move-out cleaning, or customized janitorial services, we’re ready to earn your business.\n\nWhen you choose Valor Facility Solutions, you’re choosing a local company that takes pride in showing up, doing the job right, and building long-term relationships with our customers.\n\nProfessional Service. Military Precision. A Standard You Can Trust.\n\n— Temiaka & Tonya Sanchez\nOwners, Valor Facility Solutions LLC

Residential Deep Cleaning
Avatar for Iron Route Transport LLC
Iron Route Transport LLC
New to Angi
Air Ducts & Vents - Clean

Serving Cullom, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Iron Route Transport LLC – Junk Removal & Cleanouts 🚛\nWe are a local, family-owned business based in Lake County, Indiana, providing reliable junk removal, cleanouts, and light hauling services. We take pride in being dependable, respectful, and getting every job done right the first time. We treat people how we want to be treated.\n\nWe service Lake County and surrounding areas including Hammond, Gary, Merrillville, Crown Point, and the Chicagoland area, and we travel for the right job.\n\nWe specialize in garage cleanouts, home cleanouts, junk removal, and small hauling jobs. We are known for fast response times, fair pricing, and clean, efficient work.\n\nWhen you hire us, you get clear communication, on-time service, and respect for your property. Our goal is to make your life easier and get the job done right.\nSame-day and next-day availability. Message for a quote.

Success Landscaping
New to Angi
Air Ducts & Vents - Clean

Serving Cullom, IL and surrounding areas

Approved

At AK Enterprise, we are committed to providing reliable, high-quality landscaping services that bring beauty and value to every property we work on. We specialize in lawn care, landscape design, maintenance, cleanup services, and outdoor improvements tailored to each customer’s needs. Our goal is simple: deliver dependable service, attention to detail, and results that exceed expectations. Whether it’s maintaining a healthy lawn or transforming outdoor spaces, we take pride in helping our customers create landscapes they can enjoy year-round.

Avatar for Duct Dusters, LLC
Duct Dusters, LLC
4.8(
118
)
Air Ducts & Vents - Clean

Serving Cullom, 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
Showing 1-10 of 44
Air Conditioning FAQs, answered by experts

Freon will go in the refrigerant lines near the back of your AC unit. Look for small ports with caps on a thin copper line—the Freon goes into those ports. You are best off hiring a licensed HVAC professional who can complete the job safely and correctly.

Your AC might not cool after a power outage because of a tripped circuit breaker, blown fuse, or damage to the compressor or capacitor. If you notice your AC not working after a power outage, in most cases, the breaker has tripped or the system has built-in brownout and blackout protection. Reboot the AC by turning it off at the thermostat, resetting the circuit breaker, and waiting 30 minutes to turn the AC on again. 

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.

The difference between a home surge protector and an HVAC surge protector is that an HVAC surge protector is designed to protect the components inside your HVAC unit while a home surge protector is installed near appliances and meant to protect your entire home. There are three tiers of whole-house surge protectors, and they are more expensive to install than HVAC surge protectors.

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.

The Cullom, IL homeowners’ guide to air conditioning services

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