For alternative booking, please contact us at 970-344-9419 or email us at

Professional & Affordable

Northern Colorado’s BEST Dryer Vent and Duct Cleaning Service

We started Diamond Ducts to provide a professional, stress-free, and affordable dryer vent and duct cleaning service to Fort Collins, Loveland, Windsor, and beyond. We’ve modernized the industry with easy booking, great customer service, and timely technicians. Book your dryer vent cleaning in Fort Collins today and see why Diamond Ducts is truly the best in Northern Colorado!


“I HIGHLY recommend Diamond Ducts! They were easy to book, showed up right on-time, and did a great job cleaning my dryer vent. I will definitely hire them again!”

– Selena T.


“Best home-services company I’ve ever worked with. They were prompt, helpful, and responsive.”

– Tim H.


“Diamond Ducts Dryer Vent Cleaning was not only the most affordable choice but also went above and beyond to provide great customer service. I would definitely recommend this company!!”

– Rebecca M.



Full-Service Dryer Vent Cleaning – $99

Our Fort Collins dryer vent cleaning service includes a thorough cleaning of the full length of the duct, in and under the lint trap, the flex tube, and general lint clean up around the dryer.

Rooftop Vents and 2nd Story Vents- $120

For instances where we need rooftop access or extension ladder to complete your dryer vent cleaning. Includes everything mentioned in our full-service cleaning.

Full System Duct Cleaning – Contact us for pricing or appointment scheduling

Our Fort Collins Duct Cleaning service includes cleaning each individual vent as well as the mains. We can clean the furnace by request only.

Dryer Vent Repair – Bid on site

This includes repairing and fixing broken, crushed, faulty or dysfunctional ducts. Does not include rerouting or roofing.

A/C Condenser Cleaning- $98

This includes clearing debris, spraying the inside and outside of the fins, flushing the whole unit.

Furnace Filter Replacement- $50+Filter

We routinely replace your filter every 3-6 months. You pick the filter and we buy it. Typically for hard to reach furnaces in crawl spaces or attics.

Minimum Service Charge- $50

This price is our minimum for simply showing up to location(typically includes airflow measurement or filter replacement). This does not include our Free Commercial Estimate.


Single, Multiple, & Oversized Vent Cleanings – Contact us to schedule an estimate, or book a Free Commercial Estimate appointment online

We service hotels, apartments, salons, gyms, hospitals, & a variety of other commercial buildings. We provide discounts for multiple dryer vent cleanings & can also provide night & off-hour cleaning times by request only.

Free Commercial Estimate 

We will come out to location and put together a 2 package estimate(Standard Cleaning, Outside Only).

Standard Cleaning

Our standard commercial cleaning includes our full service cleaning. This quote comes in a package with the Free Commercial Estimate.

Outside Only

Our outside only commercial cleaning includes using compressed air to clean out duct. This quote also comes in a package with the Free Commercial Estimate. 

Furnace Filter Replacement

We replace the filters in every unit. Call to schedule.



How often should I get my dryer vent cleaned?

We recommend that residents or tenants get a dryer vent cleaning every 1-2 years. If you have a large household or use your dryer a higher than average amount you may want to get it cleaned once a year. During your cleaning, our technicians can give you feedback based on what they find.

Why do I need my dryer vent cleaned?

A professional dryer vent cleaning will not only keep your dryer running optimally and efficiently (saving you money on your electric bill), but is also an important safety precaution for your home. Unmaintained dryer vents can accumulate lint & debris which creates a fire hazard when exposed to the heat from your dryer. 

How long does a dryer vent cleaning take?

We block out an hour for your dryer vent cleaning, but depending on the location of your dryer and the location of your vent, it may take anywhere between 20-60 minutes.

I just booked a dryer vent cleaning - how do I pay?

Once you book a dryer vent cleaning we’ll reach out to you with a confirmation & an option to securely pay online. You can also opt to pay day-of directly to your technician via card, check, or cash. If you are unsure whether or not your vent is on the roof (which would require our rooftop vent service) we recommend paying day-of so your technician can accurately quote you.

Where do you provide service?

We are based in Fort Collins, Colorado but will happily travel to any of the surrounding areas such as Windsor, Timnath, Loveland, Estes Park, Greeley, Berthoud, Cheyenne, Longmont, Boulder, Wellington, Thornton, Denver & surrounding areas. However, we do have a travel fee if we travel more than 45 miles one way.

My dryer is drying slow - do I need a cleaning?

If your dryer is not drying your clothes or is taking longer than usual, a cleaning should be your first step taken to fix the problem. Often times, a cleaning will fix the issue. If it doesn’t we will happily connect you with our go-to repair companies in your area that can address deeper issues.

What is the average cost of a dryer vent cleaning?

The average cost of a dryer vent cleaning in Fort Collins is $100-150. Our Full-Service Dryer Vent cleaning is only $90 and our rooftop vent cleaning is only $105. We can offer these competitive prices because our streamlined & efficient process on the backend saves us time & money – savings we can then pass on to you!

Can I request the same technician I had last time?

Absolutely! If you were happy with the work you received from one of our technicians we can schedule them again for your next cleaning. Just let us know when booking so we can ensure their availability for you!


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Service Areas

Fort Collins | Windsor | Timnath

Loveland | Berthoud | Longmont

Denver | Boulder | Greeley

Operating Hours

Monday – Friday: 8am – 6pm
Saturday – 9am – 3pm

night & off-hour cleanings available by request.