Full Service HVAC Contractor in Carpentersville, Illinois

Lea Heating & Air Conditioning company established deep roots within the Carpentersville community and gained a reputation for high-quality HVAC services. Lea Heating & Air Conditioning provides a blend of superior customer service and expert knowledge to address any heating or cooling needs customers may have. With our team of certified professionals, we are committed to ensuring ultimate comfort, regardless of the season. Our ties to Carpentersville allow us to understand the unique challenges of Illinois weather, enabling us to provide personalized HVAC services that are second to none.

We offer a wide array of HVAC Services which include AC Installation, Boiler Services, Duct Cleanings, Furnace Services, Heater Installation and much more. We strive to ensure that your indoor environment is comfortable all year round, staying cool in the hot summers and adequately warmed during the ice-cool winters. Our expert technicians are always equipped with the latest tools and know-how, ready to tackle any HVAC-related issue. As a result, we have become a fixture in our Carpentersville, IL neighborhood for providing efficient, reliable, and professional HVAC services.

Energy Efficient HVAC Solutions with Lea Heating & Air Conditioning

What sets Lea Heating & Air Conditioning apart is our strong belief in preventative maintenance. Instead of waiting for systems to fail, we encourage our customers to let us perform regular HVAC service checks. This helps to ensure that your heating and cooling systems are always operating at optimal capacity. In the long run, this saves time and expense on emergency repairs or replacements. For residents of Carpentersville, IL, we offer affordable preventive maintenance plans customized to fit unique household needs. Never again will you have to worry about your comfort systems failing when you need them the most.

We are steadfast in our commitment to promoting energy efficiency. Our team can recommend a range of energy-efficient heating and cooling options fit for the Carpentersville climate. We recognize that choosing the right system can be overwhelming, so we make it our duty to guide you through the process, discussing suitable products based on your home’s size, your budget and energy consumption needs.

Highly Trained Professionals

Our team members are what truly sets Lea Heating & Air Conditioning apart in the Carpentersville’s HVAC service market. Each of our professionals is highly trained, licensed, and dedicated to providing the best service levels. We make it a point to ensure all our technicians continuously upgrade their skills, knowledge, and professional standards. Whether it’s a simple HVAC maintenance check-up, or a complex heating system installation, you can trust Lea Heating & Air Conditioning‘s professionals to deliver premium services.

We further differentiate ourselves with our 24/7 emergency service. We understand that heating and cooling problems aren’t considerate of regular working hours. That’s why we’re ready to respond at any hour of the day or night. In Carpentersville, IL, you can have confidence that Lea Heating & Air Conditioning‘s committed team is always on standby, ready to restore your comfort whenever HVAC emergencies crop up.

HVAC Near Me, Heating Installation, AC Service & Furnace Repair in Carpentersville, IL

AC Service in Carpentersville, IL | Heating Installation

AC Service ∴ Heating Installation ∴ Furnace Repair ∴ HVAC Near Me ∴ Carpentersville, IL

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

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’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

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 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 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

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

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 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.