Explore Services
Join as a pro
Log in
Home
Explore Services
Sign up
Log in
Find a Duct Repair Professional in your area

Find a Duct Repair Professional in your area

Find a Duct Repair Professional in your area

Confirm your location to see quality pros near you.

Zip code

Duct repair professionals near San Francisco, CA

Top pros for your project

These pros consistently receive high praise in customer reviews.These popular pros are highly sought after for their quality and expertise.These pros recognize that your time is important, and are the fastest to respond to requests.These highly recommended pros are experts, ready to help with your project.

These pros consistently receive high praise in customer reviews.These popular pros are highly sought after for their quality and expertise.These pros recognize that your time is important, and are the fastest to respond to requests.These highly recommended pros are experts, ready to help with your project.

Filters
When do you want to start?
Building height
Property type
Property Ownership
Duct and vent issues
Duct and vent type
Duct material
Get quotes from your top 3 matches

These pros match your project, are highly-rated, and respond quickly.

Avatar for MaxSeal LLC
Avatar for MaxSeal LLC
MaxSeal LLC
MaxSeal LLC

Exceptional 5.0

(35)

Exceptional 5.0

(35)

Licensed pro
  • 3 hires on Thumbtack
  • Serves San Francisco, CA
  • 3 hires on Thumbtack
  • Serves San Francisco, CA

Online now

Ketki G. says, "Alex and Daniel helped us with examining our home's duct as we suspected a leak due to insufficient cooling. They ran the leak test and informed us of all the air flow through each vent and gave informative tips to optimize the air flow with the seal. They went above and beyond by also inspecting our crawl space and putting back some broken vents in place even when this wasn't their issue to fix. Overall I highly highly recommend their service for duct and air optimization."See more
Ketki G. says, "Alex and Daniel helped us with examining our home's duct as we suspected a leak due to insufficient cooling. They ran the leak test and informed us of all the air flow through each vent and gave informative tips to optimize the air flow with the seal. They went above and beyond by also inspecting our crawl space and putting back some broken vents in place even when this wasn't their issue to fix. Overall I highly highly recommend their service for duct and air optimization."
Avatar for ONzone Heating & Cooling Inc.
Avatar for ONzone Heating & Cooling Inc.
ONzone Heating & Cooling Inc.
ONzone Heating & Cooling Inc.

Top Pro

Exceptional 5.0

(26)

Exceptional 5.0

(26)

In high demand
Licensed pro
  • 22 hires on Thumbtack
  • Serves San Francisco, CA
  • 22 hires on Thumbtack
  • Serves San Francisco, CA
John K. says, "Two technicians arrived earlier than expected after calling ahead. I was thrilled of course. It's rare that repair folks arrive early. After texting a bunch of HVAC companies these guys were one of few that agreed to do the work. Others said the job was too small. Once they arrived they got right to work. It wasn't a straight forward job so naturally I was concerned. I had nothing to worry about these guys were pros. They were done in less than an hour. I have to say these guys do quality work. They were very meticulous to make sure no air was leaking from my exhaust vent. They checked and rechecked. I was glad that their bread and butter is AC. My unit is on it's last leg. They briefly explained how they would do the work and gave me a ballpark estimate. I will be using these guys in the future. It's a great feeling knowing you have a trustworthy and meticulous technicians when you need them. They will do small jobs as well as large ones. I will gladly recommend them to my friends and family. Thank you Onzone."See more
John K. says, "Two technicians arrived earlier than expected after calling ahead. I was thrilled of course. It's rare that repair folks arrive early. After texting a bunch of HVAC companies these guys were one of few that agreed to do the work. Others said the job was too small. Once they arrived they got right to work. It wasn't a straight forward job so naturally I was concerned. I had nothing to worry about these guys were pros. They were done in less than an hour. I have to say these guys do quality work. They were very meticulous to make sure no air was leaking from my exhaust vent. They checked and rechecked. I was glad that their bread and butter is AC. My unit is on it's last leg. They briefly explained how they would do the work and gave me a ballpark estimate. I will be using these guys in the future. It's a great feeling knowing you have a trustworthy and meticulous technicians when you need them. They will do small jobs as well as large ones. I will gladly recommend them to my friends and family. Thank you Onzone."
Avatar for Trap Rodent Guard
Avatar for Trap Rodent Guard
Trap Rodent Guard
Trap Rodent Guard

Exceptional 5.0

(5)

Exceptional 5.0

(5)

  • 1 hire on Thumbtack
  • Serves San Francisco, CA
  • 1 hire on Thumbtack
  • Serves San Francisco, CA

Online now

Mauren V. says, "Excellent service. They are very punctual, friendly, and work in a fast and efficient manner. I had a serious mouse problem in my home, and they not only placed traps, but most importantly, they identified and sealed all the access points to prevent the issue from continuing. After closing off the entry points to the interior of the house, they installed new traps as a preventive measure to avoid future problems. They also removed insulation contaminated with mouse droppings and performed a thorough cleaning and disinfection of the affected areas in my home. Thanks to their work, the problem was completely resolved. I highly recommend them."See more
Mauren V. says, "Excellent service. They are very punctual, friendly, and work in a fast and efficient manner. I had a serious mouse problem in my home, and they not only placed traps, but most importantly, they identified and sealed all the access points to prevent the issue from continuing. After closing off the entry points to the interior of the house, they installed new traps as a preventive measure to avoid future problems. They also removed insulation contaminated with mouse droppings and performed a thorough cleaning and disinfection of the affected areas in my home. Thanks to their work, the problem was completely resolved. I highly recommend them."
Check out some related services

See what else pros on Thumbtack offer—these might help you find specialty services or related jobs.

Furnace Duct Cleaning
Furnace Duct Installation
Furnace Installation
Furnace Maintenance
Furnace Repair
Gas Heater Repairs
Heating Repair Services
Wall Furnace Repair
Reviews for San Francisco duct repair professionals on Thumbtack

From Sean D.

Tajtaj pro solutions
Tajtaj pro solutions
They helped repair two ducts and change filter and came back multiple times. Also “cleaned” furnace
Ready to find a pro?

See more reviews, compare prices, and hire your favorite pros all with Thumbtack.

There are 18 five star Duct Repair Professionals in San Francisco, CA on Thumbtack.

Why hire professionals on Thumbtack?
Free to use

You never pay to use Thumbtack: Get cost estimates, contact pros, and even book the job—all for no cost.

Compare prices side-by-side

You’ll know how much your project costs even before booking a pro.

Hire with confidence

With access to 1M+ customer reviews and the pros’ work history, you’ll have all the info you need to make a hire.

Related cost information

Popular in San Francisco

You might also like

Thumbtack
Consider it done.
Customers
Pros
Support
© 2026 Thumbtack, Inc.
Thumbtack Guarantee