CSIA-certified technicians, same-day availability, flat-rate pricing. Trusted by thousands of San Marcos homeowners.
Built one San Marcos home at a time — honest pricing, expert techs, guaranteed results.
Gold standard certification — all our San Marcos techs hold current CSIA credentials.
Locally based — faster response, local knowledge, community reputation.
Flat-rate quote before we start. No upsells, no surprises in San Marcos, CA.
Frequently available same-day throughout San Marcos and surrounding areas.
$2M liability on every job. Your San Marcos home is protected from arrival.
100% satisfaction or we come back and make it right. No questions asked.
Full creosote removal, debris clearing & safety inspection.
Level 1, 2 & 3 inspections. Video scanning available.
Cracked firebox, damaged mortar, broken damper — fixed.
Custom-fit stainless steel cap — protection from rain & pests.
Stop moisture damage before it ruins your masonry.
Clogged vent = fire hazard. We clear & inspect completely.
Simple, fast, professional. Most San Marcos jobs done in 60–90 minutes.
Call (833) 339-6803 — slot confirmed in under 2 minutes.
Flat-rate price before any work. No pressure, no surprises.
Fully equipped truck, drop cloths, zero mess left in San Marcos.
Written inspection report. We flag everything — no fluff.
No hidden fees. No upsells. What you see is what you pay in San Marcos, CA.
"Swept and inspected before Thanksgiving. Found a cracked flue tile, fixed it on the spot."
"On time, fast, cleaned up completely. Price matched the quote exactly."
"Written report with photos. Explained everything. Highly recommend in San Marcos."
Locally based — fast response throughout San Marcos and surrounding communities.
For San Marcos, California homeowners dealing with wildfire smoke and seasonal allergens, indoor air quality isn’t just a comfort issue — it’s a health priority. The EPA consistently ranks indoor air pollution among America’s top five environmental health risks, and San Marcos’s Mediterranean climate makes the situation more urgent. D&D Chimney Cleaning provides professional Chimney Repair that addresses the root cause: contaminated ductwork that recirculates pollutants through your home thousands of times.
After servicing thousands of California homes, D&D Chimney Cleaning has documented consistent findings in San Marcos’s Mediterranean climate. The average home accumulates up to 40 pounds of dust annually in its duct system. But dust is just the beginning:
D&D Chimney Cleaning believes every San Marcos family deserves clean indoor air regardless of budget. We offer competitive pricing, seasonal promotions, and flexible payment options for California homeowners. Our goal is making professional Chimney Repair accessible — not creating financial stress. Contact us for current offers available in the San Marcos area: (833) 339-6803.
Open one of your vent registers and look inside. That dark coating is years of accumulated dust, dead skin cells, pet dander, pollen, mold spores, and worse. Now multiply that by every linear foot of ductwork — typically 100-300 feet for an average San Marcos residence. Your HVAC pushes air through all of it every single day. In California’s Mediterranean conditions where wildfire smoke and seasonal allergens is ongoing, this buildup is more aggressive than in milder climates.
Just bought a home in San Marcos? Standard home inspections in California don’t evaluate duct systems. Your new home could have years of contamination from the previous owner’s pets, smoking habits, renovation dust, or simple neglect. A camera inspection from D&D Chimney Cleaning reveals what’s hiding inside before your family breathes it. Starting fresh with clean ducts is the smartest move a new San Marcos homeowner can make.
D&D Chimney Cleaning maintains dedicated crews serving San Marcos and surrounding areas. Morning, afternoon, or weekend — we work around your schedule. Stop breathing contaminated air and start experiencing the difference clean ducts make: (833) 339-6803.
Same-day availability. CSIA-certified technicians. Flat-rate pricing. No surprises.
(833) 339-6803 Available 7 days a week · Same-day slots available 📞 Call Now — Free Quote