Chimney Services in Sunnyvale, CA
CSIA-certified chimney cleaning, repair, and inspection for Sunnyvale homeowners. Same-week appointments.
CSIA Certified
Every technician
4.9 Stars
847+ reviews
Licensed & Insured
Fully Covered
15+ Years
In business
12,400 Jobs
Completed statewide
Chimney Service in Sunnyvale
Sunnyvale is at the geographic center of Silicon Valley, surrounded by the major tech campuses of the southern Bay Area. Its residential housing stock is dominated by 1950s–1975 ranch homes — the classic Santa Clara Valley tract housing built during the postwar aerospace and technology boom. Nearly all of these homes have original clay-tile-lined masonry chimneys, and the 1989 Loma Prieta earthquake cracked or displaced liner tiles in thousands of Santa Clara County homes, including Sunnyvale. Many of these post-earthquake cracks have never been detected because they require a camera to see.
What Sunnyvale Homeowners Need to Know
Sunnyvale's postwar ranch homes represent the canonical chimney maintenance challenge of Silicon Valley: 50–70-year-old clay tile liners that have never been camera-inspected, in a seismically active region where the 1989 Loma Prieta earthquake caused widespread invisible liner damage. BAAQMD Spare the Air rules restrict wood burning on poor air quality days. Many Sunnyvale homeowners have converted to gas inserts or closed their chimneys entirely.
Services Available in Sunnyvale
Did You Know?
Sunnyvale has one of the highest concentrations of 1960s-era ranch homes per square mile of any California city — virtually all of them built with a single masonry fireplace as the living room focal point, and very few having ever received a professional flue camera inspection.
Neighborhoods We Serve in Sunnyvale
Sunnyvale is in Santa Clara County
See all chimney service areas in Santa Clara County
Common Questions — Sunnyvale Chimney Service
My Sunnyvale ranch home was built in 1963. What's the most likely chimney issue to find?+
Get a Free Estimate in Sunnyvale
We respond within 2 business hours.
Why Choose Us
- ✓ CSIA-certified technicians
- ✓ Same-week scheduling
- ✓ Flat pricing, no upsells
- ✓ Written report included
- ✓ 15+ years in California
Nearby Areas
What California Homeowners Say
Real reviews from homeowners across California
Michael T.
Los Angeles · November 2024
“They showed up on time, laid drop cloths everywhere, and the chimney was done in 90 minutes. The technician walked me through the inspection photos and explained what he found. Absolutely zero mess. Booked them again for next year already.”
Sandra R.
Pasadena · October 2024
“Used them for a Level 2 inspection before closing on our 1940s Craftsman. They produced a full written report with photos that our lender accepted same day. Found a cracked flue tile that the previous home inspector completely missed. Worth every dollar.”
James K.
San Diego · December 2024
“Best price I found after calling four companies, and the quality was better too. The technician was a true professional — CSIA certified, explained everything, no upsell pressure. The fireplace drafts perfectly now. Highly recommend.”
Patricia L.
Sacramento · January 2025
“Scheduled online Monday, they were here Wednesday morning. Cleaned the chimney and replaced our deteriorated chimney cap in the same visit. The chimney was caked with stage 2 creosote — we had no idea. The technician was patient answering all my questions.”
David M.
Oakland · February 2025
“Had an issue with smoke backing into the house every time we lit a fire. They diagnosed a damaged damper plate and replaced it the same day. Problem solved completely. The technician explained that our previous sweep had missed this — now I know who to call going forward.”
Jennifer W.
Irvine · March 2025
“Great service overall. They cleaned the dryer vent and chimney in one visit. The vent had a significant lint build-up — clothes are drying in one cycle again. Would give 5 stars but scheduling took a couple of days due to their busy season.”
Verified Google Business reviews
Schedule your chimney service in Sunnyvale today
Same-week appointments available across California. CSIA-certified technicians.