CSIA-certified technicians, same-day availability, flat-rate pricing. Trusted by thousands of Randolph homeowners.
Built one Randolph home at a time — honest pricing, expert techs, guaranteed results.
Gold standard certification — all our Randolph techs hold current CSIA credentials.
Locally based — faster response, local knowledge, community reputation.
Flat-rate quote before we start. No upsells, no surprises in Randolph, NH.
Frequently available same-day throughout Randolph and surrounding areas.
$2M liability on every job. Your Randolph 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 Randolph 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 Randolph.
Written inspection report. We flag everything — no fluff.
No hidden fees. No upsells. What you see is what you pay in Randolph, NH.
"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 Randolph and surrounding communities.
Here’s something most Randolph homeowners don’t know: changing your air filter captures only 10-15% of airborne particles. The rest settles in your chimney flue and gets recirculated every time your HVAC cycles. In New Hampshire’s humid continental 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 Chimney Cap Installation that your filter can’t deliver.
Studies published in the Journal of Allergy and Clinical Immunology show direct correlation between HVAC contamination and respiratory symptom severity. For Randolph residents, where heavy heating seasons and moisture creates baseline environmental stress on respiratory systems, contaminated chimney flue adds an avoidable burden. Families with children, elderly members, allergy sufferers, asthma patients, and pet owners are especially vulnerable — and make up the majority of Randolph households that benefit most from professional Chimney Cap Installation.
D&D Chimney Cleaning believes every Randolph family deserves clean indoor air regardless of budget. We offer competitive pricing, seasonal promotions, and flexible payment options for New Hampshire homeowners. Our goal is making professional Chimney Cap Installation accessible — not creating financial stress. Contact us for current offers available in the Randolph area: (833) 339-6803.
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 Randolph families, that means breathing recirculated air that passes through contaminated ducts thousands of times. In New Hampshire’s humid continental climate, moisture and temperature conditions accelerate contaminant buildup significantly compared to other regions.
It’s not just about air quality. Dirty chimney flue forces your HVAC system to work harder, increasing energy bills by 25-40%. In Randolph, where cold, snowy winters drive heavy HVAC use during winter, that translates to hundreds of dollars wasted annually. Factor in premature system failure — a new HVAC unit costs $5,000-15,000 — and preventive Chimney Cap Installation becomes one of the smartest investments a Randolph homeowner can make.
The most common reaction from Randolph homeowners when they see their duct inspection footage? “I had no idea.” Chimney System contamination is invisible during daily life — hidden behind walls and above ceilings. Our camera inspection brings it to light. After D&D Chimney Cleaning’s service, the transformation is dramatic: dark, coated interiors become clean bare surfaces. The visual evidence is compelling, but the real proof is how your Randolph home feels — fresher air, better flow, lower energy costs.
You’ll find cheaper options. You won’t find better ones. D&D Chimney Cleaning’s certified technicians, commercial equipment, documented results, and unconditional guarantee are unmatched in New Hampshire. One call: (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 QuoteFast response · No obligation · CSIA Certified