Mark's Duct Cleaning & Insulation, Inc.

They were on time, did the job efficiently, and were very easy for me to talk to and ask questions. They were not in a uniform with the company name or their names. It would have given a better first impression if they had looked more professional.

They worked to help us determine the source of condensation related to duct work.

Polite, efficient. Got the job done. Would hire again.

I appreciated that the guys took the time to show me each vent, take before and after photos, and explain everything they did. They were on time, thorough, and professional. I would hire them again.

I would recommend because they did a very good job and left my house neat and clean. I was surprised at how much dust had accumulated in the vents and dryer and so glad to get this task off my list!

Excellent work. I would not hesitate to use them again.

They were late but because they forgot to ask for my address. they called prior. They did blow dust into one of the bedrooms which I wasn't happy about but they did clean it all up as best as they could. They did a good job. I think in the future I will make sure I have them cover all vents prior to doing their work to guarantee no dust comes out. They said that they would do this prior but they didn't. Overall I am satisfied.

Mark's Duct Cleaning did a great job. Very professional & I will use them again. Only reason I gave a 4.5 was b/c they were not on time & didn't call to let me know they were going to be late. Mark did send 3 workers when he usually uses 1 so the job was completed faster. Definitely worth waiting for.

They were knowledgeable, efficient, thorough and polite. Price was reasonable.

On time, explained what was going to be done, was very carefull around furniture, and our Christmas tree was still up and under one of the vents, was very carefull not to disturb it.

showed up on time. took pictures of duct as they went of before and after cleaning. left area where equipment was clean.

They were very helpful, I had several ducts that were not working and they told me how to make them work. This is my first house ever with ducts so I was not familiar. Actually they adjusted them for me and all is well.

Arrived on time and finished the job quickly and courteously.

The men knew exactly what to do and took care of my problem. I would use them again!

On time and very efficient. Got the job done quickly and neatly missing nothing. He re-checked his work. Will hire again.

He was professional, knowledgeable, informative, and efficient. He crew did a great job.

They replied immediately, unlike other companies.

Complete, thorough, professional. They did a good inspection before they even started so we could do a before and after review. They took extra care, making sure there was no damage to the paint as they removed vents that had been painted over. A little more expensive than other services, but given that we had just bought the house and it appeared the system had not been cleaned in a number of years, we feel it was a good investment.

Professional quick thorough

They were very professional and did an outstanding job. They didn't leave a mess. They also did the HVAC vents. Highly recommend this company.