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. In addition, our team handles AC replacement, furnace repair, heating repair, and full HVAC services, offering same-day and 24-hour emergency repairs. 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. For expert electrical or plumbing services, we are at your service. For prompt, dependable, and professional assistance, rely on Expert Heating, Air & Plumbing.
Service You Can Count On...24 Hours a Day
With over 25 years of experience, our family-owned company has been dedicated to serving DuPage County and its neighboring areas with a personal touch. We are not so large that you feel like just another job, nor too small to deliver the service you expect.
We aim to provide top-quality workmanship and exceptional value. As a family-run company, we recognize that your family's comfort comes first. For over 33 years, our family-owned business has proudly served DuPage County and its surrounding areas, ensuring you are treated as more than just another job while still delivering the service you expect.
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
Kyle J.Exceptional same day a/c service. Responsive, highly courteous, professional and great value. Explained each issue and cost before proceeding. Explained final bill line by line. Highly recommended.
Had Tech Dan our to my home my AC high velocity system condenser had stopped working. After more than an hour spent looking at thermostat book and checking filter. Dan gave up and said I needed to completely rewrite thermostat. Next day I received a call quoting $1800 for rewriting and no guarantee system would work and earliest appointment Ten days away. Second opinion $215
Unit running perfectly! This company does not know what it is doing! You have been warned!
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
















