'The Duct Guys' from Colorado did a great job on our house. They were on time and very professional. I can't believe how much disgusting gunk came out of my ducts and dryer vent. I really think that we were at risk to have a dryer fire from all of that lint. Now everything is all cleaned out! We are so happy! read more

This review is selfish. In two years when I need to get the fluff from 3 pets and gunk blown out, I want to remember who to call. I called 3 places to get quotes for my house. The Duct Guys were easy to deal with and their phone estimate was spot on to what I paid. Price is competitive but what I stood out to me was the little things- the tech gave me a card for the owner's contact info. They did what they said they would do, on time, no hassle for me. read more

Ryan, do you still have the photo? I can't believe you got like 5lbs of crap from just the dryer vent. Still blows my mind. If you have the photo, you should post it as a lesson to others. Don't go 35 years without cleaning out your dryer vent. The owner of the house we are renting was just clueless. read more

After Air vent cleaning on 9/23/2025, I went downstairs to see which vents were open. I found 4 vents closed. Upon opening the vent debris fell to the floor, so i removed the cover find more debris and children tows. I proceeded to open the rest to find plastic covering still on the cover from installing with small amounts of dust and dirt. After paying for each of the vents and finding debris, I believe it would be appropriate for a refund for 4 vents. It's been 25 years from cleaning, you could imagine the debris! After talking with the owner, he explained the vent routing that connect with other out lets. This is cause of the problem. And one other but, he corrected the problem. Great job Ryan, looking into all problems and giving a explanation of it. read more

Today, Dominic from The Duct Guys came to my house to clean my ducts for probably the first time in my house's history. Sure enough, in the first return, we found an empty laxative box that was at least 60-70 years old. Dominic was thorough, kind enough to explain the process to me, and showed me before/after photos of my ducts. Suffice to say, they needed a cleaning! Their pricing was fair, they were upfront with the cost, and it was right in the estimate range provided by Ryan, the owner. Dominic was also patient as I moved my dogs from room to room and tried keeping them out of his way. I'll gladly be calling the Duct Guys again. Hopefully it won't be a half a century before they get cleaned again! read more

Price was what was explained to me. All vents were cleaned and sanitized. For my house, which was about 1700 sq ft, was done in about 2 hours. Returns were cleaned out and shown before and after pictures. House feels better with air flow and cooler in this hot summer. Highly recommend them. They will not rake you over the Kohl's as they say. $475 was my total. Worth every penny! read more

Had our air ducts cleaned yesterday they did a great job. They were on time and very professional, cleaned up after themselves before they left. I definitely recommend them and we'll use them again. read more

I used this company to clean out my air ducts, and they did a great job. Dominic was very personable and efficient, and it was a pleasure having him in my home. Thanks! read more

First time having our ducts cleaned. Ryan and Erick arrived on time. Ryan went through the pricing. He was upfront and explained things very throughly. Erick proceeded to do the duct cleaning. He was very friendly, polite and efficient. We will definitely be returning customers! read more

They were great! I'd asked for Dan from Hytek to do the communication by phone for me. I had asked the next door neighbor if he could move his cars, just temporarily to avoid liability as they negotiated my driveway...he's not a very nice person. They came and did a great job...my home is cleaner and fresher...and much easier to keep clean now! Thanks Duct Guys! read more

Purchased a Groupon and they were thorough in explaining what was covered and what wasn't. Easy to schedule with and great communication. Our technician Erick did a thorough job and he was very friendly. Will use again! read more

I highly recommend The Duct Guys! Both Ryan and Erick were professional, nice and explained the process well. Erick worked very hard making sure our ducts got thoroughly cleaned. I could tell he takes pride in his work. The service was reasonably priced and Ryan explained everything to me. Awesome job, we will definitely be return customers! read more

I like to thank Ryan the owner and his technician Dominick for the wonderful job they did in cleaning my vents and ducts. Very professional and courteous. Ryan explained the process and what needed to be done. Reasonably priced. Cleaned up everything before leaving. I will recommend The Duct Guys to everyone I know. They were fantastic. read more

Very satisfied with my service I received. Ryan was very clear on pricing additional to the groupon, which was helpful and professional. Erick did a great job, very thorough and respectful of my home. It made me question how poor of a job the previous company I had clean my ducts did. They were great about communicating and confirming appointment times and showed up when they promised. I will definitely be referring friends and neighbors to you guys! Thank you read more

Just had an absolutely amazing experience with Ryan and his team. Needed a dryer vent cleaning. Pretty standard. They did that very well, but I still had an issue. At the time we didn't know that it had nothing to do with them. Ryan proceeded to climb into the attic (it's July right now) and trace my ductwork to a leak in my roof around where the dryer vents through the roof. He went above and beyond and didn't charge me any extra where he totally could and probably should have. Talk about a guy that stands behind his work and his quote. Will be exclusively using him moving forward and recommending them to anyone who needs vent/ duct cleaning. Thank you Duct Guys! read more

I bought a "discount" if you will, through Groupon. Originally we scheduled out until August but they were so fantastic they called us to let us know they had a cancellation in the area and wondered if we could do it sooner. After Ryan explained to me what was covered with the deal he also explained to me the options to buy more including sanitation. He was professional and kind and laughed at my stupid jokes LOL I would highly recommend them whether it be a Groupon deal or not. He was very affordable prompt and reasonable. And the equipment he use was not ridiculously loud or disorienting like some companies equipment. And I will definitely use him again in the future read more

Great value! We have never had our ducts cleaned in the 40+ years of living here. We had construction work done over a year ago and they were dirty. Erick was professional, friendly and showed us pictures of before/after. I would recommend them. read more

Excellent experience from these guys! We had to reschedule with them on our first appointment and they were very understanding. When we did get our ducts cleaned Erick was fast and did a great job! read more

Contacted the duct guys to clean my hvac system. Ryan was very professional and knowledgeable. He completed.a walk through to finalize service before his Tech showed up. Very reasonable priced. Eric the tech was very friendly and hard working. I would recommend this company to anyone who is looking for this service. read more

Had an appt. Today from 4-6pm. My groupon covered all vents returns amd mains in my home so no additional work would be needed. Funny enough after confirming the count thats when the crew that showed up told me they didn't have the proper equipment for the job and to reschedule for another crew with proper equipment. I believe this was do to not being able to up charge. I called and spoke with Anna at 303 309 0061 She offered no reshedule or explaination she simple told me to contact groupon for my refund. I didnt mention a refund or a groupon. I told her i wanted to reshedule with the proper crew and she told me if the first crew couldnt do it then they wont do it at all. I asked to speak with a manager Anna told me she was the manager. I asked to speak to her superior she refused. I asked for her name and she would only give me Anna. She said she was not obligated to give her last name. Ill be contacting groupon immediately read more

BEWARE OF FRAUD. These guys are big fraud and unprofessional. They have groupons and will charge you 6 to 8 times the groupon price when arrive. When you refuse to take those additional cost service they unprofessionally and rudely turn us down and left the site without doing job. BEWARE to pay these cheaters. REPLY: Don't go by groupon rreview as people like us who not fall for the fraud and scam and cancel this service cant leave the reviews. They want code upfront even beore starting the job. Groupon has instruction to never show code to vendor before job get done and we have used groupon multiplt time not a single time a vendor asked for code upfront or a proof when we got schedule 1 month in advance. What a shame. Company who treat customer so awfully need to be known to people. See the google reviews and how they awfully replied tells a tonn about them and how you will be get treated if you refuse to fall for the scam. Beware. I wish groupon open up the platform for people like us who cancelled and not fall for for the fraud for better awareness. I have hired so many companies and they were very professional and treat customer well unlike this awfull experience. Leaving it her. Incase you like to see the video get in touch. Please dont fall for the fraud. read more

Found this company via Groupon. After researching reviews on multiple sites, decided to schedule duct and dryer cleaning service which was desperately needed after home renovation. Very responsive to calls and questions. Even though I didn't purchase through Groupon, was told they would honor the Groupon price. In fact, because we had a lot more than was covered under that special, we were offered a different special that saved us more than the Groupon would have. Ryan was on time (early even, but called to make sure we were ok with that), thorough and knowledgeable. Highly recommend! read more

Ryan was very clear with what the work would entail, the time frame to complete, and his recommendations. In fact, he recommended AGAINST a particular service/cost because it did not benefit me. Ryan was on time and the Groupon price was/is very competitive. Eric was very helpful too! I highly recommend Ryan's services and will hire them again when I need to have my ducts cleaned. read more

Wonderful company to work with. They responded to all communication professionally and promptly. Excellent pricing and were very friendly while in the house. Took before and after photos for me. Definitely recommend! read more

Do not use LivingSocial or Groupon with The Duct Guys,in Brighton, too good to be true. Said he could not clean our ducts, (been cleaned before, why can't he if he is in that business). Needed to call someone in A/C service that had smaller hoses to enter each vent. What a hoax. Then refused to refund my LivingSocial coupon per their (LivingSocial) policy. Then Living Social says they will only transfer to another deal. NO I want my money back. NO SERVICE NO MONEY. read more

My house is 60 years old and has NEVER had the air ducts cleaned before today. There were no access ports, so they could not have been cleaned properly. Ryan charged hundreds less than my best quote for a very basic cleaning. This was not basic. I'm surprised my house hadn't burned down yet given on all the stuff that came out of those ducts. My advice to anyone reading this is to have your ducts cleaned every 2-3 years and to use these guys. Price is right, quality of service is right, and I am looking forward to the health benefits of breathing clean air for a change. read more