I come from Poland and I am very proud of my heritage. Heating and cooling has not only been my profession, it’s been my passion and hobby for more than 10 years. I own my business, so I take care of every detail personally. My goal is to offer customers the highest quality service of replacement and installation of heating and cooling systems.

We work only with the best quality products and materials, so your system will be working for many years to come. Contact us and find out by yourself. We would be more than happy to talk to you about how we can help. Check our services

Bartlomiej Bilski

Bartlomiej Bilski
Founder of Excellent HVAC Duct Celaning


Clean and excellent job. Easy communication and reasonable pricing.

thumb Harry

We were in need of electrical work. Fenik’s Electric came out to price the electrical work which included setting up for moving an A/C unit. Excellent HVAC came out to price the move. Their price was equal to or less than a friend’s price. While pricing a new A/C they priced a combo replacing my 25 plus year old furnace. The price was super comfortable for seniors on a tight fixed income. On the 28th of March at about 8:00 AM until about 1:00 PM these two companies worked hand in hand to give me my electricity to my shed along with a HVAC unit that should work safely and efficiently saving me money on utility bills. I highly recommend to anyone.

thumb Harry Marcado

We are blown away with the work don’t by this great company. This is the first time we did something like this and it’s been a couple of days now and we can really see a difference in our home. The air is cleaner and overall smells better. I highly recommend these guys. They were efficient, timely, and fair in price.

thumb Tea Bajrektarevic

We can’t say enough how professional, courteous, clean and responsive they are. I checked with a lot of other companies but they were the best price and the company was very helpful. They installed a new ac/furnace combo. Really professional guys. Highly recommended to all.

thumb Jozef Janecko

Great job!! So thorough and hard working. Thank you so much!!

thumb Melissa Friesl

Extremely knowledgeable and professional services! Bart and Excellent HVAC are truly excellent. Will be using for all future services! Highly recommended!

thumb Kerryann A.

Very thorough very professional, hard working and efficient. I never thought i needed air duct cleaning but I was wrong.. i often wondered why my allergies were so bad. I HIGHLY reccomend Excellent HVAC!

thumb Ginni Mini

Good deal good job. Very proffesional!

thumb Robert Ziaja

They did a very thorough job in cleaning out construction debris from our ducts after we had some work done on our home. It was done in a timely and very professional manner. They also gave us recommendations for maintenance of our air conditioning system after they cleaned our furnace. We highly recommend them for their great service!

thumb Regina Klaesges

Just had Bart and his team come out to clean furnace and air vents on 2/26/19. I Highly recommend Excellent HVAC. They were very professional and a great price too! I couldn't believe how dusty and dirty the vents were, I feel so much better knowing that my vents were cleaned professionally. See you in two years!

thumb Eduardo Canedo

Excellent HVAC Duct Cleaning serving: Arlington Heights | Bannockburn | Buffalo Grove | Chicago/Northwest side | Deerfield | Des Plaines | Evanston | Glencoe | Glenview | Grayslake | Green Oakss | Highland Park | Highwood | Kenilworth | Lake Bluff | Lake Forest | Libertyville | Lincolnshire | Lincolnwood | Morton Grove | Mt. Prospect | Niles | Northbrook | Northfield | Park Ridge | Prospect Heights | Riverwoods | Skokie | Vernon Hills | Wheeling | Wilmette | Winnetka

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