The team was very friendly, professional, and knowledgeable. I love that they work quickly and efficiently. They did a great job and I would totally recommend them to my friends and family.

Great team! They were very knowledgeable. We added some extra service to have our furnace last longer and felt very confident. Very effective guy and took the time to explain everything. Thank you Sem's Duct Cleaning - you provide outstanding service! I do recommend your service!

I was very impressed by this company. Very respectful and Professional. Also, they are helpful, knowledgeable, and patient with any questions I had. The biggest thing that impressed me was that Sem's Duct CLeaning did work on my furnace that no other company has ever done. The price was very reasonable. Thanks, Billi and Michail, I'm very satisfied!

Michail arrived when he said he would. Very professional demeanor with mask covering. Careful, professional, well equipped. Worked the whole time and ended by explaining the duct cleaning process. Very satisfied. Will hire again. Thank you Sem's Duct Cleaning.

Sem's Duct Cleaning has to be commended because of their quick and efficient duct cleaning service. Their response time was pretty awesome. We called them up and booked cleaning for the next day. Michail and his technician were professional and efficient! Thanks so much!

If you're looking for an amazing duct cleaning company, check out Sem's Duct Cleaning. They just finished doing our house and did an amazing job! If every contractor was this professional, competent, and courteous, the world would be a better place!

We were so happy with our duct cleaning service! The crew arrived on time and were extremely thorough and knowledgeable. Recommendations were made for cleaning out our dryer vent which we didn’t even think of. We would definitely recommend Sem’s-fair price and quality service!

Micheal arrived on time and explained the whole process. He was very professional, friendly and most importantly, he gave us tons of tips and advises. My other friend who lives in Toronto was looking for duck cleaning company and I of course recommended Sem's Duck Cleaning!

The team that came to my home are very professional and they did a great job. Everything was explained and no mess was left behind. I definitely recommend them. You can notice cleaner air flowing through my home. Worth every penny. Recommend

My husband has allergies primarily to our dog. I know but we are animal lovers and nothing to be done about it. We got connected with Sem's duct cleaning they came that same week and cleaned out our entire breathing system!! All our vents and return vents they even spent an hour in the attic and we realized afterward that we had mold growing in the unit and that the spores were the cause for the exacerbation in the allergies and asthma. 3hrs later and our entire house was dust, allergen, and mold free! Thank you!!