Who isn’t looking for opportunities to trim expenses?

Regular air conditioner maintenance saves money and increases the value of your investment. When you schedule service from the professionals from Lea Heating & Air Conditioning, we focus on reducing monthly energy bills, preventing needless repairs, and extending equipment life. We also fulfill the stipulations of the manufacturer’s warranty, making sure you’re covered, just in case.

847-305-2800

Expert Air Conditioner Service

Lea Heating & Air Conditioning has been around for 45 years. As a second-generation, family-owned company, we combine our experience with a dedication to being the best in our field. We highly recommend proactive tune-ups in the spring, prior to starting up the air conditioner for the first time. Let our NATE-certified specialists troubleshoot, clean and make any necessary adjustments so that you can be sure all components are working together perfectly.

For all of your A/C system maintenance needs, trust in Lea Heating & Air Conditioning!

At Lea Heating & Air Conditioning, we maximize convenience and rewards by way of our service plans. We’re familiar with and proficient in all makes, models, and ages of systems, from air conditioners to heat pumps and ductless mini-splits. Our efforts work to restore peak efficiency, cooling capacity, and dehumidification capabilities. The results provide for superior indoor air quality, comfort, and reliability. In one of those rare win-win situations, Lea Heating & Air Conditioning offers our conscientious air conditioner maintenance services anywhere across Elgin, Crystal Lake, Carpentersville, Algonquin, West Dundee, Sleepy Hollow, East Dundee, Lake in the Hills, and Hoffman Estates, IL.

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We have used Lea Heating services for 20 years. They repaired and maintained HVAC in our large family home in this area and replaced the furnace and air conditioner when required. Now that we downsized to our “retirement” home, we knew immediately they were the ones to call for this place too. They have always been responsive, professional and pleasant too. They provide information and answer questions, do not pressure sell and provide quality equipment. Yesterday they installed a new furnace and air conditioner in a timely manner, were considerate, clean and helpful in their approach. One gentleman even carried in some groceries for me! They left the site in tip top condition with everything working. Highly recommend Lea Heating.

Mary Loete

I had an issue with an update on my thermostat. I contacted one local company and they had sent two guys out that had no idea what the issue was. I then contacted Lea Heating & Air Conditioning. I had the opportunity to talk with Robert and he went “way out of his way” to help me out. Outstanding customer service! He is very knowledgeable in his work, was pleasant to work with, and was reliable. Outstanding companies like this are hard to find. I will always call them first for any work that needs to be completed. I highly recommend them!

Brandon L.

From the estimate to the install, everything was excellent. With being a retiree from the trade world, the work was clean, started on time, finished on time, very impressed! Would highly recommend!!!

Rick Adkins

I used Lea Heating for a normal maintenance service check up in my new townhouse. They were able to accommodate an early morning appointment and kept within the time frame quoted. Duane answered my questions politely and gave me good information for future heating/cooling situations. I would use this company again.

Nancy Roozee

I highly recommend Lea Heating and Air. They are very fair priced and knowledgeable about what needs to be done. Josh and Andy installed my central air yesterday. I’m very happy with their work. Both were friendly and very efficient. They took the time to answer any questions that I had and cleaned up beautifully. Thank you again for a job well done!!

Kristi Weseman

We have used LEA HEATING and cooling for 8 years,top notch company, they are on time, attention to detail and work is perfect. Clean up is best in class. Todays LEA rep was Duane, and he is a true professional. Great company.

Jon Trent

We had a new AC & Furnace installed one month ago; everything is working perfectly from day one. Mike came out initially and gave us a few options that would work with our home, was very helpful and answered all of my questions. Andy and Jordan installed our new AC & Furnace in a single day, amazing job considering we have a very cramped utility closet. Very pleased all around, I highly recommend!

Kyle Stewart

Mike Lea was wonderful giving me a quote, explaining the price, discounts, the process etc. The crew was friendly, worked like a well oiled machine and explained what they to doing. I purchased a furnace, A/C, humidifier & thermostat. Everything was cleaned up when they were done and I couldn’t even tell they had been at my home. Fast, efficient and good price! I highly recommend Lea Heating & Air Conditioning.

Patti Flessner

I’m very pleased with Lea heating & Air, I had a quote done, very reasonable price, i called scheduled an appointment for whole HVAC system install, Ron & Joshua were professional very knowledgeable, never messy, after the job was complete they both explained everything to me, these two guys know what they’re doing. I would highly recommend Lea to everyone, they’re awesome!

Dorinda Fucarino

Expert Air Conditioner Service

For all of your A/C system maintenance needs, trust in Lea Heating & Air Conditioning!

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Central AC Maintenance

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