CSIA-certified technicians, same-day availability, flat-rate pricing. Trusted by thousands of Portola Valley homeowners.
Built one Portola Valley home at a time โ honest pricing, expert techs, guaranteed results.
Gold standard certification โ all our Portola Valley techs hold current CSIA credentials.
Locally based โ faster response, local knowledge, community reputation.
Flat-rate quote before we start. No upsells, no surprises in Portola Valley, CA.
Frequently available same-day throughout Portola Valley and surrounding areas.
$2M liability on every job. Your Portola Valley 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 โ fixed.
Custom-fit stainless steel cap โ protection from rain & pests.
Stop moisture damage before it ruins your masonry.
Clogged vent = fire hazard. We clear & inspect completely.
Simple, fast, professional. Most Portola Valley jobs done in 60โ90 minutes.
Call (833) 339-6803 โ 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 Portola Valley.
Written inspection report. We flag everything โ no fluff.
No hidden fees. No upsells. What you see is what you pay in Portola Valley, CA.
"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."
"On time, fast, cleaned up completely. Price matched the quote exactly."
Locally based โ fast response throughout Portola Valley and surrounding communities.
Every Portola Valley home tells a different story through its ductwork. Ranch-style homes, two-story colonials, split-levels, modern builds โ D&D Chimney Cleaning has cleaned them all across California. What we consistently find in Portola Valley’s mild 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.
California’s mild coastal climate creates distinct seasonal duct challenges for Portola Valley homeowners. During autumn, when warm, dry conditions drive constant HVAC operation, contamination circulates at peak rates. Transition seasons bring pollen surges. Winter heating can bake accumulated dust into hard-to-remove deposits. Summer cooling creates condensation that feeds biological growth. Every season adds another layer โ which is why Portola Valley homes benefit from professional Fireplace Cleaning at least every 3-5 years.
It’s not just about air quality. Dirty ductwork forces your HVAC system to work harder, increasing energy bills by 25-40%. In Portola Valley, where warm, dry conditions drive heavy HVAC use during autumn, that translates to hundreds of dollars wasted annually. Factor in premature system failure โ a new HVAC unit costs $5,000-15,000 โ and preventive Fireplace Cleaning becomes one of the smartest investments a Portola Valley homeowner can make.
Many Portola Valley homeowners hesitate because of myths:
Licensed. Insured. NADCA-certified. Background-checked technicians. Commercial-grade equipment. And a genuine commitment to every Portola Valley family we serve. Experience the D&D Chimney Cleaning difference: (833) 339-6803.
Same-day availability. CSIA-certified technicians. Flat-rate pricing. No surprises.
(833) 339-6803 Available 7 days a week ยท Same-day slots available ๐ Call Now โ Free Quote