Air Duct Cleaning in Royal Oak - One Flat Price, Before-and-After Photos

Air Duct Cleaning in Royal Oak, MI

Most Royal Oak homes sit on top of ductwork that was never designed for the furnaces and air conditioners now attached to it. Dryer vent cleaning here is the service we get called for first, because the city’s 1920s-to-1960s housing stock carries decades of lint, dust, and in many cases rust scale inside vent runs that can no longer move air efficiently. A clogged dryer vent in one of these older bungalows is a fire risk, not just a laundry annoyance. If you need a straight answer about your ducts, call (806) 606-6902.

Call (806) 606-6902

Why Royal Oak Homes Are Different

Royal Oak’s residential blocks are dominated by bungalows, Cape Cods, and Tudor revivals built between 1920 and 1960, with a secondary wave of 1950s ranch homes rounding out the mix. When these houses were new, many relied on gravity warm-air or steam heat. Forced-air blowers were retrofitted decades later onto existing oversized trunk lines, sometimes called octopus ducts because of the way branches radiate off a central 20-to-24-inch sheet-metal plenum. Those big, unlined galvanized runs were meant to move warm air slowly by convection, not to push conditioned air at blower velocity. The result is a system that grabs dust, rust flakes, and fibrous debris at a rate newer homes simply don’t match.

Royal Oak’s humid continental climate compounds the problem. Winters run hard on the furnace, summers press the air conditioner, and the city’s dense oak and maple canopy dumps a heavy spring pollen load into return-air intakes. Elevated summer humidity inside older, less-insulated homes is a real factor, too. When moisture settles inside unlined galvanized ductwork, mold colonization becomes a recurring concern rather than a sales line. A technician working Royal Oak’s older blocks will routinely find trunk lines that have never been professionally cleaned, carrying debris volumes that would take a modern forced-air system years to accumulate.

Our Main Royal Oak Services

Royal Oak homeowners call us most often for two things: full air duct cleaning and broader HVAC system cleaning. Both jobs start with the same principle here: a written price before any panel comes off, and a photo record of what we found inside.

Air Duct Cleaning in Royal Oak

Air duct cleaning here means working with systems that are often 60 to 100 years old, with galvanized trunks, patched mid-century retrofits, and seams that have been disturbed during decades of kitchen and basement renovations. The job involves negative-pressure extraction, source brushing with professional equipment from brands like Rotobrush and Nikro, and a camera pass inside every accessible run before and after. If you want the full scope of what this service covers in Royal Oak, including pricing, see the dedicated Air Duct Cleaning in Royal Oak page.

HVAC Cleaning in Royal Oak

HVAC cleaning in Royal Oak extends beyond the duct runs to the blower, coil, and plenum surfaces that move or condition the air. On older gravity-furnace conversions, the blower is often mounted in a compromised position relative to the original return-air path, pulling in debris from wall cavities and floor joist spaces. The work is documented the same way: photos before, photos after, and a written record of what was found. For the full breakdown of this service, see HVAC Cleaning in Royal Oak.

Before

After

Dryer Vent Cleaning in Royal Oak

Dryer vent cleaning in Royal Oak is a different job from what you’d get in a newer subdivision. The city’s older homes often have long, convoluted vent runs that were never routed with modern code in mind, sometimes running through unheated crawl spaces or terminating at a wall cap that hasn’t been opened in 20 years. Lint builds up inside these runs, mixes with rust scale and sometimes bird debris, and creates a genuine fire risk along with a dryer that takes two cycles to do one load. Our Dryer Vent Cleaning technicians photograph the inside of every run before and after, so you see exactly what came out.

Dryer Vent Inspection

Signs you need it

Clothes take longer than one cycle to dry, or the outside vent flap doesn’t open when the dryer is running.

What it costs in Royal Oak

A dryer vent inspection in Royal Oak typically ranges from $89 to $189, depending on the length and accessibility of the run.

How we do it

We run a camera through the full vent path from dryer to exterior cap, record the condition of every section, and give you a written report with photos.

Lint Removal

Signs you need it

Visible lint around the dryer opening, a burning smell during cycles, or the dryer shutting off mid-cycle on the thermal safety.

What it costs in Royal Oak

Lint removal in Royal Oak typically ranges from $129 to $269, with long runs or second-story terminations at the upper end.

How we do it

We extract the lint with a rotating brush and negative-pressure vacuum, then photograph the clean run from end to end before sealing the cap back on.

Vent Rerouting

Signs you need it

The existing vent run is too long, has too many elbows, or terminates in an unsafe location like a soffit or crawl space.

What it costs in Royal Oak

Vent rerouting in Royal Oak typically ranges from $250 to $550, based on the new route length and whether the termination point requires wall or rim-joist work.

How we do it

We map a shorter, code-compliant route, install rigid galvanized duct, seal every joint, and leave the old run properly capped and documented.

Bird Guard Installation

Signs you need it

You hear birds or scratching near the exterior vent cap, or the previous cap is missing, rusted through, or showed nesting debris during inspection.

What it costs in Royal Oak

A bird guard installation in Royal Oak typically ranges from $80 to $160, including the guard itself and securing it to the existing cap or vent frame.

How we do it

We install a corrosion-resistant cage over the vent termination, confirm the flap still opens freely, and photograph the finished result.

What Dryer Vent Cleaning Costs in Royal Oak

Why are some dryer vent quotes so cheap?

A $49 or $79 dryer vent coupon usually covers a partial pass with a shop-style vacuum, not a full internal clean with camera verification. The charge for full access, a second elbow, or roof access is often added after the tech arrives. Our written price covers the full run, photographed.

How do I know the vent was actually cleaned?

You’ll see it. We photograph the inside of the vent at the start and the finish, so the difference is visible in the job record you receive. No photo of a clean run means the job wasn’t finished.

Duct Repair & Sealing in Royal Oak

Duct repair and sealing in Royal Oak is often the difference between a system that cleans well and one that keeps pulling debris from wall cavities. The city’s older trunk lines and mid-century retrofits leave seams, gaps, and deteriorated fiberglass lining that no amount of cleaning will fix. Sealing those leaks is what makes the system work the way it should, and we quote it as a written price before any work starts.

We cover everything from mastic sealing on galvanized trunks to full Duct Repair & Sealing on deteriorated runs in older basements and crawl spaces.

Duct Sealing

Signs you need it

Some rooms never reach the thermostat temperature, or you can feel air moving around the trunk line in the basement when the blower runs.

What it costs in Royal Oak

Duct sealing in Royal Oak typically ranges from $400 to $1,200, based on the number of accessible joints and the length of the trunk line.

How we do it

We seal every reachable seam and joint with fiber-reinforced mastic, then run a pressure check to verify the improvement before photographing the finished work.

Flex Duct Repair

Signs you need it

You see collapsed or kinked flex runs in the attic or crawl space, or a register has no airflow while the rest of the system runs fine.

What it costs in Royal Oak

Flex duct repair in Royal Oak typically ranges from $200 to $600, depending on the run length and whether the damaged section is accessible without cutting open a ceiling.

How we do it

We replace the damaged flex section with properly sized R-6 or R-8 duct, connect it with sealed takeoff collars, and photograph the new run in place.

Duct Insulation

Signs you need it

Duct surfaces sweat in summer, or the air coming out of the register feels noticeably warmer than it should in July.

What it costs in Royal Oak

Duct insulation in Royal Oak typically ranges from $300 to $900, based on the accessible length and whether the existing wrap contains deteriorated fiberglass.

How we do it

We remove old or degraded wrap, inspect the metal beneath, then apply new insulation with a sealed vapor barrier and photograph each section.

What Duct Repair & Sealing Costs in Royal Oak

Can you seal the ducts in an old gravity-furnace conversion?

Usually, yes. We seal the accessible trunk and branch joints from the basement or crawl space side, then pressure-test to find what remains. Full access in finished basements may require limited drywall openings, which we quote in writing ahead of time.

Will sealing actually make a difference in my heating bill?

Researchers and field studies reliably show that sealing accessible ductwork reduces conditioned air loss, sometimes by 20 to 30 percent, depending on how leaky the system was. In Royal Oak’s older homes with retrofitted blowers, the improvement is often larger because the original joints were never designed for pressure.

Air Quality & Sanitizing in Royal Oak

Air quality and sanitizing in Royal Oak starts with what we find inside the ducts themselves: rust scale from unlined galvanized trunks, years of pollen from the city’s oaks and maples, and in humid summers, the conditions where mold can take hold. The older the home, the more often we see interior surfaces that benefit from treatment after the debris is gone. We don’t sell a vague disinfectant fog; we document what’s there and apply what’s needed.

Our Air Quality & Sanitizing work always follows a full cleaning, because treating a dirty duct just seals debris in place. The written scope includes the product, the method, and the photo record.

Mold Treatment

Signs you need it

Musty odor from the registers, visible mold growth on duct surfaces or inside the plenum, or a history of water intrusion near the air handler.

What it costs in Royal Oak

Mold treatment in Royal Oak typically ranges from $500 to $1,800, depending on the affected area and whether the lining must be removed rather than treated.

How we do it

We photograph the affected area, remove or treat the surface with an EPA-registered antimicrobial labeled for HVAC use, then re-photograph after treatment.

Odor Removal

Signs you need it

Persistent cooking, pet, or smoke odor that returns every time the blower runs, even after the house has been aired out.

What it costs in Royal Oak

Odor removal in Royal Oak typically ranges from $350 to $1,200, based on whether the source is confined to the ducts or extends into the plenum and blower housing.

How we do it

We clean the accessible surfaces, then treat the duct runs with a contact or vapor-phase odor counteractant listed for HVAC systems, with before-and-after photos.

UV Light Installation

Signs you need it

Recurring mold or bacteria on the coil or blower housing despite recent cleaning, or a household member with respiratory sensitivity.

What it costs in Royal Oak

UV light installation in Royal Oak typically ranges from $800 to $2,500, including the lamp, mounting, and wiring, depending on how many coils or surfaces are targeted.

How we do it

We mount a UV-C lamp sized for the coil or return-air plenum using equipment from brands like Abatement Technologies or Honeywell, wire it to the blower circuit, and confirm operation.

What Air Quality & Sanitizing Costs in Royal Oak

How often does air quality sanitizing really need to be done?

If the ducts are clean and the system is dry, sanitizing isn’t a routine annual thing in Royal Oak. We recommend it when the camera shows mold, bacteria, or heavy contamination, or after a specific event like water intrusion or a rodent problem. Anything more frequent is usually unnecessary.

Will sanitizing get rid of the smell from my old ducts?

It depends on the source. If the smell comes from debris inside the ducts, cleaning removes it and sanitizing prevents regrowth. If the odor is in the blower housing or from a past fire or long-term smoking, treatment targets those surfaces too. We photograph everything so you can see what was treated.

Brands We Service in Royal Oak

Every brand of ductwork gets serviced here, but the job often involves systems by our brands. We stock compatible parts, gaskets, and access fittings for the major residential equipment brands, keeping turnaround on Royal Oak jobs within a day or two rather than a week.

Pricing for Air Duct Cleaning in Royal Oak, MI

Neighborhoods We Serve in Royal Oak

We work across Royal Oak’s residential neighborhoods, including:

• Downtown Royal Oak
• Northwood
• Vinsetta Park
• Huntington Woods border area
• Woodcrest

Response for most Royal Oak jobs is under 48 hours from the initial call, with scheduling confirmed in writing before the truck rolls.

Service Area - Cities Near Royal Oak

CleanRun also works in nearby Oakland and Macomb County communities. Homeowners in Madison Heights, MI, Sterling Heights, MI, Warren, MI, and Southfield, MI get the same written-price promise, photo record, and 365-Day Done Right Promise as Royal Oak clients.

FAQs About Air Duct Cleaning in Royal Oak