Duct Services in the San Francisco Bay Area
Get expert duct cleaning, repair, and replacement today. Since 1980, Magic Plumbing Heating & Cooling has served the San Francisco Bay Area with certified HVAC techs and clear, upfront pricing. We work across the region, including San Francisco, Oakland, and San Mateo. Trust our 4.9 rating from 1,905 reviews. Before summer heat or winter chills, keep air moving right. Ask about $25 off air duct cleaning. Call or book online for fast, friendly service.
Why Choose Us
What Our Customers Say
"They built a new duct to my upstairs... My furnace is humming not sputtering."
"Handled asbestos abatement, removal, replacement, new ducts and Nest. Great communication."
"Installed a new heater with new duct work... completed the job in 2 days, quality was great."
Answers to Common Questions
View All FAQsHow much does air duct replacement cost for a typical home?
Air duct replacement for a typical home is priced after an in‑home evaluation because total cost depends on system size, layout complexity, and the condition of your existing ductwork. The most common driver is how many runs must be removed and rebuilt versus simple section swaps. In some homes, a partial replacement or targeted repair can restore performance without a full change‑out, while collapsed or broken sections usually warrant replacement. A technician insight: in older houses, resizing or adding return ducts often affects budget more than the duct material itself. Our team services homes around Oakland and across the Bay Area, so we see a wide range of layouts and access conditions.
What sets your price:
- Total linear feet and number of supply/return runs
- Duct material selected (flex, metal, or duct board)
- Access difficulty in attics, crawlspaces, or tight chases
- Insulation, sealing, and any IAQ add‑ons (UV, air scrubbers)
Ask for an on‑site duct assessment to get a firm quote and clear repair‑versus‑replace options. <br/> Updated: 2026-03-30 <br/> Need help in Oakland, CA? Call (628) 222-4283 or book online. "I called for duct cleanings but it turned out no duct cleaning was needed... Dennis was friendly, timely, and very professional." — Sylvie C.
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Helpful Tips & Maintenance Advice
View All BlogsOakland Duct Services: Stop Dripping & Prevent Damage
Estimated Read Time: 12 minutes
Seeing water drip from your ducts or supply vents is stressful. Left alone, ductwork dripping can stain ceilings, swell drywall, and invite mold. The good news is you can stop most condensation with a few targeted fixes and smart prevention. This guide explains why...
Redwood City Duct Services: 3 Effective Sealing Solutions
Estimated Read Time: 10 minutes
Leaky ducts waste energy, stir up dust, and leave rooms uneven. If you are researching duct sealing methods, you are in the right place. In this guide, we break down three proven ways to seal ductwork, explain when each makes sense, and show how Bay Area homes bene...
Daly City HVAC Duct Services: Replacement Cost Guide
Estimated Read Time: 12 minutes
Sticker shock around air duct replacement cost is common. If rooms run hot and cold, airflow is weak, or ducts are damaged, replacement can be the smartest fix. In this guide, you will see real Bay Area price ranges, what drives costs up or down, and how to decide ...
Where We Work
What areas do you serve for duct services?
We serve the San Francisco Bay Area, including San Francisco, Oakland, and San Mateo. See the complete list of cities we cover below.