Get matched with top furnace / forced air heating system install or replace pros in Union, IL

"We recently replaced our Heating & Cooling system with a energy efficient furnace & air-conditioning unit. We knew what we wanted, so I received bids from 4 different suppliers, receiving bids for a apples to apples comparison. All-Temp was by far the best pricing. Our installation process went flawlessly & the installers answered any question that I had. They came back out to our home per my request on a couple more occasions, to adjust the amount of time the 2 stage system ran. Everyone that we have dealt with has been extremely professional, courteous & knowledgeable. We just received a clean & check of our system & Jen our technician met each of those attributes. I would highly recommend All-Temp for any of your heating or cooling needs. Herb Pitzman Huntley, IL"

"Outstanding service from beginning to end. The team arrived right on schedule, worked efficiently, and left everything spotless. Our heating system runs better, and the air feels much cleaner."

"We decided to replace an outdated AC unit and furnace with a brand new heat pump and furnace. After speaking with a Four Seasons sales rep, we knew they were the best choice to go with due to their thorough assessment, knowledge of products, availability of service and overall transparency. And perhaps most importantly, they were not pushy and respect our decisions on what system we felt was best for our home. As with any expenditure of this nature, there will be some ironing out of details and inevitable bumps to get everything completed, but the overall experience amounted to an energy-efficient HVAC system that was installed with care and expediency. Their service technicians are also friendly, thorough, knowledgeable, and available at a moment's notice. We are so glad that we went with Four Seasons."

"The technicians from Perfect Temp Heating and Cooling were very knowledgeable and competent. I hired them for a fall inspection for peace of mind that my furnace would be ready for winter heating. They filled out a detailed form on the condition of all the basic components of my furnace clearly telling me the state of my furnace and any recommendations they had. They answered all of my questions and were thorough in inspecting all areas of the functioning of the furnace. I recommend them."

"I have used Keith Lasco Heating & Cooling for 7 years. Keith did an excellent job replacing my furnace when it broke in 20° January temperatures. I use Keith for checking my heating and a/c each spring and fall. I prefer a nonprogramable thermostat that does not depend on batteries and Keith did a fine job with installing one for me. He is very dependable!"

"Replaced our furnace. Mike installed and we had heat in a about 4 hours. Hauled away old furnace and left the area clean."

Rest Assured HVAC is open Monday - Friday 8am-5pm (regardless of hours listed on Angi/HomeAdvisor). \n \nWe are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. 24/7 Emergency Service available. \n \nRest Assured HVAC\nElgin, IL 60124\n(847) 224-2420\nhttps://RestAssuredHVAC.com

"I had a sudden outage to my heating system. I called them, they sent a guy right out, took maybe an hour/hour and half tops for him to arrive and about 45 mins to fix it. Great customer service from beginning to end. I would definitely recommend and will be using them again."

WIN Universal, LLC, is your best choice in McHenry County and the surrounding communities for all your electrical needs! When it comes to electrical, whether it's small repairs or installing electrical for an entire house, WIN Universal LLC is the way to go! We take great pride in every project we do and our customer's complete satisfaction is our top priority! Make it a WIN!\n\nCall us today for a free estimate!

"Miracle mechanical installed my AC and furnace into a house that didn't currently have an AC. Freddy was professional and had a great work ethic. I would recommend him to anyone that was looking into having HVAC work done. He's done work for my family and friends and they have had the same experience."