Get matched with top air conditioning pros in Union, IL

"Arrived within the expected hours and provided a thorough inspection, cleaning and servicing of the air conditioning equipment. Serviceperson was clean and courteous and explained the findings in detail. Definitely will continue to use All Temp!"

"Andrew and his assistant were very professional in their approach to cleaning our air ducts and dryer vent. The services they provided were totally consistent with how they describe their approach to the service they provide. This included the very helpful before and after pictures taken which would convince anyone of the need to have this work performed in their homes."

"Very impressed with their heating and air conditioning maintenance. They explained everything clearly, worked efficiently, and left no mess behind. Our home feels fresher after the air duct cleaning. Definitely a trustworthy team you can rely on."

"We had a great experience with Four Seasons Heating & Air Conditioning during our recent replacement of our furnace and AC unit. They were very professional and completed the job on time and answered all of my questions. Would recommend them for our Heating, Air Conditioning, Plumbing and Electrical needs."

"This business is the company that bought the older Barrington Heating and Air Conditioning. I have relied on Barrington to service my house furnace and A/C for more than 50 years. They have come to my rescue more than once. My service technicians have become friends, not just repair people."

"Couldn't repair old furnace without excessive cost. Came out later thesame day gave us options with exact cost and replaced the old furnace the next morning. They werefair polite and wor j ed around our achedule. Highly recommend and will use them again to replace our air conditioner down the road."

Blue Collar HVAC LLC is a locally owned and operated heating and cooling company proudly serving Rockford, Loves Park, Machesney Park, and surrounding Illinois communities.\n\nWe specialize in residential HVAC maintenance, furnace and air conditioning repairs, system diagnostics, preventative maintenance, dryer vent cleaning, and indoor air quality solutions.\n\nBuilt on blue-collar values, our business believes in honest work, fair pricing, dependable service, and treating every home with respect. We focus on providing straightforward recommendations without unnecessary upselling or high-pressure sales tactics.\n\nAt Blue Collar HVAC LLC, we believe quality workmanship, integrity, and customer satisfaction should come standard. Whether you're preparing your furnace for winter or keeping your home cool during the summer, we're committed to keeping your family comfortable year-round.

"Ismael did a great job with installing new air ducts to our older house. Talked through things that weren’t up to code and fixed them. He responded to my request fast and did a free estimate the same day I sent it. It was an urgent job and he stayed within a fair price."

We are family owned and operated. We service all brands, makes and models. From furnace and water heater repair and replacements, all the way to a leaking kitchen faucet or bathroom toilet. One call REALLY does it all. Faucets, toilets, sinks, drain rodding, water heaters, boilers, furnaces, air conditioners and humidifiers. New construction to radiant heat. You know you called the pros the first time. Licensed, bonded and insured, we offer easy approval and affordable financing as well!

"Richard with Savage Heating and Cooling has completed multiple jobs for us and every time he has been professional, reliable, and reasonably priced. He takes the time to explain the issue, provides honest recommendations, and gets the job done efficiently. I really appreciate his knowledge, quality of work, and economical pricing. I highly recommend him to anyone looking for dependable HVAC service."