Air Duct and Dryer Vent Cleaning in the Denver Metro Area
Professional Air Duct and Dryer Vent Cleaning Services
Touchstone Mechanical provides professional air duct cleaning and dryer vent cleaning services throughout the Denver metro area. We use commercial-grade equipment and HEPA-filtered systems to remove dust, allergens, and lint buildup from residential HVAC systems. Air duct cleaning improves indoor air quality and system efficiency, while dryer vent cleaning prevents fire hazards caused by lint accumulation. Services include complete system inspection, negative air pressure cleaning, rotating brush agitation, and safety assessments. We serve homeowners, property managers, and real estate professionals across Denver, Aurora, Lakewood, Littleton, and surrounding communities with dedicated appointments scheduled for thorough service—typically 3-5 hours for duct cleaning and 45-90 minutes for dryer vent cleaning.
Indoor air quality has become a bigger concern for homeowners—especially here in Colorado where our dry climate keeps dust, pollen, and allergens circulating through your HVAC system all year. If you’ve noticed more dust settling on your furniture, your laundry taking forever to dry, or allergy symptoms getting worse at home, your ductwork and dryer vent might need attention.
At Touchstone Mechanical, we provide air duct cleaning and dryer vent cleaning services throughout the Denver metro area. These aren’t quick add-ons to furnace tune-ups—they’re dedicated services that take real time and specialized equipment to do right.
Air Duct Cleaning Services
What’s Involved in Professional Duct Cleaning
Air duct cleaning removes accumulated dust, debris, pet dander, and other stuff that builds up in your HVAC ductwork over time. Here’s what we do:
- Inspect your entire system to see what we’re dealing with and identify problem areas
- Use negative air pressure equipment with HEPA filtration so dust stays contained and doesn’t spread through your house
- Clean duct surfaces with rotating brushes and compressed air tools
- Clean all supply and return vents, including registers and grilles
- Clean the blower motor and fan housing where we can access it
- Apply antimicrobial treatment if needed for ducts with mold or odor issues (this is optional)
The whole process usually takes 3–5 hours depending on your home’s size and how your ducts are laid out. We’ll protect your floors and furniture while we work.
Why Duct Cleaning Takes Time and the Right Equipment
A lot of HVAC companies offer duct cleaning as a quick upsell when they’re already at your house. The problem is that real duct cleaning needs specialized equipment—negative air machines, HEPA vacuums, and professional brushes—that most service trucks don’t carry around.
It also takes time. You can’t properly clean a duct system in 20 minutes with a shop vac. When we do it right, you’ll notice less dust in your home and better airflow from your vents.
We treat duct cleaning as the specialized service it is. Our technicians show up with the right equipment and schedule enough time to actually complete the job.
Who Should Consider Air Duct Cleaning
Think about scheduling duct cleaning if:
- You’ve never had your ducts cleaned in this house
- You’re constantly dusting and it comes right back
- Someone in your family has allergy or breathing issues that seem worse indoors
- You have pets that shed
- You recently finished a remodel (construction dust gets everywhere, including your ducts)
- You’ve dealt with water damage, roof leaks, or moisture problems
- The previous owners smoked
- You just bought the house and don’t know when ducts were last cleaned
Our dry Colorado climate means more dust in the air. Older homes around Denver—especially in neighborhoods like Park Hill, Wash Park, and Highlands—can have years of buildup sitting in the original ductwork.
What Clean Ducts Actually Do
Clean ducts mean less dust, pollen, and particles blowing through your house. When your ducts are clogged with debris, your furnace and AC have to work harder to push air through. Cleaning them out helps your system run the way it’s supposed to.
Dryer Vent Cleaning and Fire Prevention
Why This Matters More Than Most People Think
The U.S. Fire Administration reports about 2,900 dryer fires in homes every year, and not cleaning the vent is the main reason these fires happen. Lint is incredibly flammable. When it builds up in your vent pipe, it blocks airflow and creates heat that can ignite.
Most people don’t realize their dryer vent needs regular cleaning. Your lint trap catches some of it, but tiny particles get past and accumulate in the vent pipe—especially in longer runs or vents with bends and turns.
Signs You Need Dryer Vent Cleaning
- Your clothes need more than one cycle to dry
- The outside of your dryer gets really hot when it’s running
- You smell burning when the dryer is on
- You can see lint around the outside vent opening
- Your laundry room feels humid or damp
- Your dryer keeps shutting off before the cycle finishes (that’s the overheat safety kicking in)
If any of these sound familiar, don’t put it off. These are warning signs of restricted airflow and fire risk.
What We Do During Dryer Vent Cleaning
Our dryer vent service includes:
- Full inspection from your dryer to where the vent exits your house
- High-powered vacuum to pull out lint and debris from the entire vent run
- Rotating brush cleaning to scrub stubborn buildup off the vent walls
- Exterior vent cap cleaning
- Airflow test after cleaning to make sure everything’s venting properly
- Safety check to spot any code violations or dangerous setups
We handle everything from short straight runs to complicated setups that go through walls, attics, or crawlspaces.
Dryer Vent Issues We See in Denver Metro Homes
A lot of homes around here have dryer vents that run 20–30 feet through basements or between floors. The longer the run, the faster lint builds up. Ranch-style homes (common in Littleton, Lakewood, and Aurora) often have vents that exit through the roof or side wall with several bends—exactly the kind of setup that traps lint.
We also run into problems in apartment buildings and townhomes where dryer vents share common exhaust paths. Those need a different cleaning approach.
Scheduling Both Services Together
Many people book duct cleaning and dryer vent cleaning at the same time. It makes sense—we’re already there with all the equipment, and both services deal with air quality and safety.
It also saves you time. Instead of two separate appointments, we knock out both in one visit, usually 4–6 hours total.
We Serve the Entire Denver Metro Area
Touchstone Mechanical provides air duct and dryer vent cleaning throughout the Denver metro, including:
Denver, Aurora, Lakewood, Littleton, Centennial, Highlands Ranch, Parker, Castle Rock, Thornton, Westminster, Arvada, Broomfield, Commerce City, Englewood, Greenwood Village, and nearby communities.
We work with:
- Homeowners who want to maintain their property or address air quality concerns
- Property managers handling maintenance for rental units
- Building owners keeping multi-unit properties safe and up to code
- Real estate professionals getting homes ready for sale or new tenants
Common Questions About Duct and Dryer Vent Cleaning
How often should I get my ducts cleaned?
The National Air Duct Cleaners Association (yep–that’s a thing!) suggests considering duct cleaning every 3-5 years for most homes. If you have pets, smokers, recent construction, or family members with breathing issues, you might want to do it more often.
Can I just clean my dryer vent myself?
You can clean your lint trap and maybe the first couple feet of vent pipe with a brush kit from the hardware store. But most people can’t reach the full length or get compacted lint out of the bends and vertical sections. Our equipment does a more thorough job, especially on complicated installations.
How long does dryer vent cleaning take?
Usually 45 minutes to an hour and a half, depending on how long your vent is and how easy it is to access. If we need to go through walls or ceilings, it might take a bit longer.
Will duct cleaning make a mess in my house?
No. We use negative air pressure systems that keep dust and debris contained inside the ductwork and our vacuum equipment. Your house should actually be cleaner after we’re done.
Can you come out today?
It depends on the time of year. Spring and fall are our busiest times for duct cleaning. We usually recommend scheduling a week or two ahead, but we can often fit in urgent dryer vent cleanings within a few days.
Do I need that antimicrobial treatment for my ducts?
Only if you’ve got visible mold, strong odors, or confirmed contamination. Regular mechanical cleaning takes care of most issues just fine.
What happens if my dryer vent is damaged or installed wrong?
If we find damage or a setup that’s unsafe or can’t be properly cleaned, we’ll explain what’s going on and talk through your options—which might mean rerouting or replacing the vent.
Get Your Air Ducts or Dryer Vent Cleaned
Don’t wait until air quality gets worse or you’re dealing with a dryer fire scare. These services protect your home and give you peace of mind.
Give Touchstone Mechanical a call to
schedule an inspection or get a quote.
We’ll answer your questions, explain what to expect, and find a time that works for you.


