Our specialties encompass top-notch Chimney Sweep and Air Duct Cleaning Services for both residential and commercial properties. With 50 years of experience serving Long Island and NYC, we are certified and insured. Our team is courteous, knowledgeable, experienced, and dependable. We adhere to the highest industry sta…
Services Offered
Fireplace cleaning
Air duct sanitization
Photos
Reviews
James C.
Chris serviced my central air system 11 years ago. When I needed a new furnace, I reached out to him for an estimate. His team arrived promptly, completed a swift installation, and removed the old equipment, including an outdated cast iron oil-fired water heater, leaving my space…
Chris M.
This company is incredible, and their customer service is outstanding! There's no one better - I wholeheartedly recommend Cunningham Duct.
Stephanie R.
The service personnel arrived on time and were very professional. I have been using Cunningham for years and find them to be very reliable. They cleaned the ducts from both the interior and exterior of my home.
Tee M.
Out of respect for the other neighbors, we should be notified when work is being done in the area. I work night shifts and wasn’t informed because I don’t communicate with my neighbor, who isn’t very friendly. She hasn’t spoken to me since I moved in. A simple sticker on the door…
B C.
They were referred to me by the contractor who was set to install my liner. They came and cleaned my chimney and managed to fit me in quickly since my heating was out. They had to open the flue, which hadn’t been opened in 70 years. When they finished, not only was my chimney spo…
Bianca M.
This is the best duct cleaning service in the industry. I have been in the HVAC trade for over 30 years, and this duct cleaning company is the only one I recommend.
Anthony G.
I called for dryer vent cleaning and received same-day service. The technicians were friendly and thorough. As a service technician myself, I always tip for good service. I will definitely be using them in the future.
William
I requested a cleaning for my wood-burning stove pipe, which was open, and they discovered a large bird's nest inside that was blocking the entire opening. They came on a rainy Monday and mentioned they would send a quote via email. However, it has now been a week, and I still ha…
C J.
I wish I could agree with the positive reviews below. I had my dryer vents cleaned, and within a week, they began to clog again. I thought it made sense to install a new duct system. After two calls to schedule and not receiving any callbacks, I will now take my duct job to anoth…
Stuart R.
I must commend Cunningham for reaching out and making every effort to rectify their mistake - a polite team arrived at 7 am (I had requested an early arrival), and they worked diligently and efficiently to resolve the venting issue. Kudos to Cunningham!
Bob C.
Business Owner
Hi Stuart, we sincerely apologize for any negative experience you may have encountered with our company. Our records indicate that we provided you with a 1 PM – 3 PM time frame. At 3 PM, you reached out to inquire about the technician's status. While we were in the process of tra…
Ask the Community
More near Brookhaven
Where to next
Watch the work before you hear from us
Diagnostics, installs and the odd bad attic, from contractors who film their own jobs.