CSIA-certified technicians, same-day availability, flat-rate pricing. Trusted by thousands of Washington, New Hampshire homeowners.
Built one Washington, New Hampshire home at a time — honest pricing, expert techs, guaranteed results.
Gold standard certification — all our Washington, New Hampshire techs hold current CSIA credentials.
Locally based — faster response, local knowledge, community reputation.
Flat-rate quote before we start. No upsells, no surprises in Washington, New Hampshire.
Frequently available same-day throughout Washington, New Hampshire and surrounding areas.
$2M liability on every job. Your Washington, New Hampshire 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 Washington, New Hampshire 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 Washington, New Hampshire.
Written inspection report. We flag everything — no fluff.
No hidden fees. No upsells. What you see is what you pay in Washington, New Hampshire.
"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 — fast response throughout Washington, New Hampshire and surrounding communities.
Here’s something most Washington homeowners don’t know: changing your air filter captures only 10-15% of airborne particles. The rest settles in your ductwork and gets recirculated every time your HVAC cycles. In New Hampshire’s variable northeastern climate — where heavy heating seasons and moisture adds even more contaminants — that’s a significant health and efficiency problem. D&D Chimney Cleaning provides the deep, professional Fireplace Repair that your filter can’t deliver.
After inspecting thousands of systems across New Hampshire, technicians consistently find: up to 40 pounds of accumulated dust per home, active mold colonies (especially in Washington’s variable northeastern climate), rodent and insect debris in over 30% of homes, construction material residues up to 15 years after renovation, and significant airflow restrictions costing 25-40% in excess energy. These aren’t rare cases — they’re the norm in homes that haven’t had professional Fireplace Repair.
We connect our truck-mounted vacuum system to create negative pressure throughout your entire duct network, then systematically agitate and extract contamination from every supply line, return line, register, and HVAC component. The process takes 3-5 hours for a typical Washington home and delivers immediate, noticeable results. Every job includes before-and-after camera documentation so Washington homeowners see exactly what we found and what we removed.
After servicing thousands of New Hampshire homes, D&D Chimney Cleaning has documented consistent findings in Washington’s variable northeastern climate. The average home accumulates up to 40 pounds of dust annually in its duct system. But dust is just the beginning:
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 Washington residence. Your HVAC pushes air through all of it every single day. In New Hampshire’s variable northeastern conditions where heavy heating seasons and moisture is ongoing, this buildup is more aggressive than in milder climates.
For most Washington homes, we recommend professional Fireplace Repair every 3-5 years. However, New Hampshire’s variable northeastern conditions can accelerate the timeline. Schedule more frequently if your household has multiple pets, recent renovations, smokers, allergy sufferers, or elderly family members. The best time to schedule? Before Washington’s freezing season season, when cold, snowy winters demand peak HVAC performance.
D&D Chimney Cleaning has built its reputation one home at a time. Our reviews speak for themselves — and so do the before-and-after photos from every Washington job. Call (833) 339-6803 to see why Washington residents trust D&D Chimney Cleaning.
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