Dryer Vent Cleaning in the Bay Area | Cal Duct Cleaning

What's Included

Full dryer vent inspection from dryer to exterior
Rotary brush cleaning of the entire vent run
Complete lint removal and extraction
Airflow performance test
Exterior vent cap inspection and cleaning
Dryer connection inspection

Why Dryer Vent Cleaning Matters

According to the National Fire Protection Association (NFPA), failure to clean dryer vents is the leading cause of dryer fires in the United States, responsible for approximately 17,000 home fires per year. Lint is highly flammable — when it accumulates in your vent, restricted airflow causes the dryer to overheat, creating a serious fire hazard.

Beyond fire safety, a clogged dryer vent forces your dryer to work harder, increasing energy costs by up to 30% and shortening the lifespan of your appliance. Regular cleaning pays for itself in lower utility bills and fewer dryer repairs.

Our 5-Step Cleaning Process

1

Disconnect & Inspect

We safely disconnect the dryer from the vent and perform a thorough inspection of the entire vent run, checking for damage, blockages, and lint accumulation.

2

Rotary Brush Cleaning

A specialized rotary brush is inserted through the full length of the vent to agitate and loosen compacted lint from the vent walls.

3

Vacuum Lint Removal

A high-powered vacuum extracts all loosened lint and debris from the vent system, ensuring complete removal.

4

Airflow Test

We test the airflow at the exterior vent to confirm the vent is clear and operating at optimal performance. You'll feel the difference immediately.

5

Reconnect & Verify

We securely reconnect the dryer to the vent, verify proper exhaust operation, and clean up the work area.

Our Work

Standards & Certifications

Our dryer vent cleaning service follows NFPA (National Fire Protection Association) guidelines for dryer exhaust systems. We ensure your vent meets current safety standards and operates at peak efficiency.

NFPA-compliant cleaning procedures
Professional-grade rotary brush equipment
Licensed and insured technicians
Airflow verification after every cleaning

Service Area

We provide dryer vent cleaning throughout the San Francisco Bay Area, including:

San Jose Campbell Sunnyvale Cupertino Mountain View Palo Alto Los Altos Menlo Park Redwood City Santa Clara Belmont San Mateo Milpitas Fremont Oakland San Francisco San Rafael Santa Cruz Gilroy Morgan Hill

Frequently Asked Questions

How often should I clean my dryer vent?

You should have your dryer vent professionally cleaned at least once a year. If you do heavy laundry loads, have a large family, or own pets, consider cleaning every 6 to 9 months. Regular cleaning prevents fire hazards and keeps your dryer running efficiently.

What are the signs of a clogged dryer vent?

Common signs include: clothes taking longer than one cycle to dry, the dryer feeling excessively hot to the touch, a burning smell during operation, the laundry room feeling humid or warm, visible lint around the dryer hose connection, and the exterior vent flap not opening properly.

How long does dryer vent cleaning take?

A standard dryer vent cleaning takes 30 to 60 minutes. If the vent has significant buildup, is unusually long, or has multiple bends, it may take up to 90 minutes. We never cut corners — your safety matters more than speed.

How does lint cause dryer fires?

Lint is highly flammable. When it accumulates inside your dryer vent, it restricts airflow and causes the dryer to overheat. The combination of extreme heat and combustible lint can ignite a fire. According to the NFPA, failure to clean dryer vents is the leading cause of dryer fires, responsible for about 17,000 home fires per year.

Do you clean the exterior vent cap too?

Yes. We clean the entire vent system from the dryer connection to the exterior vent cap. We also inspect the exterior cap for damage, bird nests, and proper flap operation. If the cap needs replacement, we can install a new one on the spot.

Dryer Vent Cleaning — Bay Area Professionals