Expert Heating, Air & Plumbing
Company Overview
For top-notch HVAC and plumbing services in Downers Grove, look no further than Expert Heating, Air & Plumbing. We focus on AC installation, maintenance, and repair, keeping your home or business comfortable throughout the year. Our skilled team also manages AC replacement, furnace repair, heating repair, and comprehensive HVAC services, with same-day and 24-hour emergency repairs available. Beyond HVAC, we provide air duct cleaning, dryer vent cleaning, electrical services, and plumbing solutions, such as water heater repair and tankless water heater installations. If you need a professional electrician or plumber, we are ready to help. Trust Expert Heating, Air & Plumbing for quick, reliable, and professional service.
Reliable Service...Available 24/7
For more than 25 years, our family-owned business has served DuPage County and surrounding areas, ensuring a personal touch. Our size allows us to treat you as an individual rather than just another task, while still offering the quality service you seek.
Our goal is to ensure you receive quality work and the best possible value. Being a family-owned business, we understand that your family's comfort is paramount. As a family-owned and operated business serving DuPage County and the surrounding areas for over 33 years, we take great pride in the fact that we are not so big that you are treated as just another job on the order board or too small to provide you with the level of service you desire.
Business Services
- Air duct cleaning
- Air duct sanitization
- HVAC installation or replacement
- HVAC system repair
- HVAC system maintenance
- Plumbing inspection
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | Open 24 hours |
Recommended Customer Reviews
Iris C.My furnace was blowing cold air. I had Service Master to help with a clean up from a burst pipe, and they recommended ExpertHeating, Air Conditioning. I had called someone else before and had been informed I needed a new Gas Valve. But I decided, I don't know much, and this guy came with a recommendation from Service Master. So Joe Kasallis showed up and told me I did not need a new gas valve but instead needed a new High limit OEM part. So for $196 cash he sent someone over by late afternoon to correct the problem. It blew warmer air but not warm enough to heat up a house. So a week later his guy came back and replaced. This time they sold me a flame sensor for $240 cash. Again, it worked for a short while and then started blowing cold air. When I called them again, he reminded me that our furnace was old and possibly needed replacing, which they also hand wrote in my bills.
I finally pulled the plug and called someone else, they came out, replaced the Gas Valve and the furnace started blowing warm air again, right away. I wish I had never asked service master for their recommendation and instead trusted the first guy.
We just converted our electric range to gas. Anthony and Nick were so professional and courteous. The gas line was installed without delay or problem. There is no comparison to other companies who told us it would be more complicated and expensive. The job was done with the safest attention to detail.
Excellent Service. Prompt professional technician. Competitive Pricing. I am very happy with the Fall and Spring Maintenance check-ups.
If something doesn't work, they fix it on the spot.
Service was horrific. Customer service is useless all they care about is making the $$$$ nothing more. Look for another local company.
These guys have been nothing but professional. We've had to replace 2 furnaces and a sump pump in the past 4 months. All were emergency situations and they were here within the hour of our initial call.
John R.We recently called Expert to get a quote on cleaning the ducts in our home.They came out, assessed the situation, explained the process, and gave us a quote. We accepted the quote which we thought was quite reasonable and scheduled the job. Two of their representatives came out today and completed the work. They were polite and efficient and the work was completed. We were satisfied with the price and the work done.
Expert Heating and Air have installed and serviced my HVAC in my rentals and my home for years. They offer quality products at competitive prices, and are a pleasure to work with. They are always responsive to my service needs, and are reliable and efficient with their work.
Lied lied don't trust them get a second opinion I caught them trying to lied about what I needed
We have used expert heating and cooling for two furnaces and an air conditioner. After spending nearly 10 thousand dollars over the past five years with this company they have canceled appointments with us on 3 separate occasions. After I took off work the day after thanksgiving they didn't show up, then again in December and now again yesterday. The owner or manager Joe is horrendous at customer service. He is rude and attacks customers, not once did he apologize or offer to wave the fee or give a discount for his lack of follow through. Terrible terrible customer service. Spend your hard earned money else where I know I will.
Came out the same day, and it was a hot day! Fixed my AC in only a few hours, I was expecting a huge bill and was pleasantly surprised. Would use them again!
















