CSIA-certified technicians, same-day availability, flat-rate pricing. Trusted by thousands of Sunnyvale homeowners.
Built one Sunnyvale home at a time — honest pricing, expert techs, guaranteed results.
Gold standard certification — all our Sunnyvale techs hold current CSIA credentials.
Locally based — faster response, local knowledge, community reputation.
Flat-rate quote before we start. No upsells, no surprises in Sunnyvale, CA.
Frequently available same-day throughout Sunnyvale and surrounding areas.
$2M liability on every job. Your Sunnyvale 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 Sunnyvale 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 Sunnyvale.
Written inspection report. We flag everything — no fluff.
No hidden fees. No upsells. What you see is what you pay in Sunnyvale, CA.
"Called them on a Monday — same-day by 2pm. Thorough, clean, honest. Will use again."
"Finally found a chimney company that doesn't upsell a $3,000 job on a chimney that just needed a sweep."
"Swept and inspected before Thanksgiving. Found a cracked flue tile, fixed it on the spot."
Locally based — fast response throughout Sunnyvale and surrounding communities.
Every Sunnyvale home tells a different story through its ductwork. Ranch-style homes, two-story colonials, split-levels, modern builds — D&D Chimney Cleaning has cleaned them all across California. What we consistently find in Sunnyvale’s dry-summer coastal climate is that duct contamination is both more common and more severe than homeowners expect. The good news? Professional Fireplace Cleaning solves it in a single visit, with results you’ll feel immediately.
The EPA ranks indoor air pollution among the top 5 environmental health risks. In Sunnyvale, California, common duct contaminants include mold spores that trigger severe respiratory reactions, dust mites that cause year-round allergies, volatile organic compounds off-gassing from household products, pollen and outdoor allergens pulled inside through your HVAC intake, and pet dander that embeds in duct linings. Your family breathes this recirculated air for up to 22 hours daily.
D&D Chimney Cleaning provides upfront quotes before any work begins. Our pricing reflects the quality of equipment, certification of technicians, and thoroughness of service. We’re not the cheapest option in Sunnyvale — but we’re the most honest and effective. You’ll see exactly what you’re paying for through camera documentation, and our satisfaction guarantee means you never pay for work that doesn’t meet your standards.
Sunnyvale’s dry-summer coastal climate creates specific conditions that accelerate duct contamination:
According to NADCA, the average six-room home generates 40 pounds of dust per year. The EPA estimates Americans spend 90% of their time indoors. For Sunnyvale families, that means breathing recirculated air that passes through contaminated ducts thousands of times. In California’s dry-summer coastal climate, moisture and temperature conditions accelerate contaminant buildup significantly compared to other regions.
Many Sunnyvale homeowners combine Fireplace Cleaning with complementary services for maximum impact: HVAC tune-up, dryer vent cleaning, UV light installation, or whole-home air purification. D&D Chimney Cleaning offers package pricing for California homeowners who want comprehensive indoor air quality improvement. Ask about current multi-service discounts when you call — the savings make it easy to address everything at once.
You know the problem. You know the solution. D&D Chimney Cleaning is ready to deliver results for your Sunnyvale home — transparent pricing, certified work, guaranteed satisfaction. The only question left is when. Make it today: (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