CSIA-certified technicians, same-day availability, flat-rate pricing. Trusted by thousands of Oneco homeowners.
Built one Oneco home at a time โ honest pricing, expert techs, guaranteed results.
Gold standard certification โ all our Oneco 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 Oneco, CT.
Frequently available same-day throughout Oneco and surrounding areas.
$2M liability on every job. Your Oneco 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 Oneco 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 Oneco.
Written inspection report. We flag everything โ no fluff.
No hidden fees. No upsells. What you see is what you pay in Oneco, CT.
"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 Oneco and surrounding communities.
D&D Chimney Cleaning serves Oneco and surrounding Connecticut communities with NADCA-certified Chimney Cleaning that goes beyond surface cleaning. We don’t just vacuum your vents โ we use commercial-grade equipment to create negative pressure throughout your entire duct system, dislodging contaminants that have built up over years of humid continental climate conditions. The result? Cleaner air, lower energy bills, and a healthier home for your Oneco family.
Oneco’s humid continental climate creates specific conditions that accelerate duct contamination:
Home improvement stores sell vent brushes and duct cleaning kits that reach a few inches past your vent cover. Your duct system extends 100+ feet. D&D Chimney Cleaning’s commercial equipment reaches every inch, removes contaminants household tools leave behind, and includes sanitization that prevents rapid recontamination. For Oneco homeowners serious about their indoor environment, there’s no substitute for professional service.
Clean ducts mean efficient HVAC, and efficient HVAC means lower utility bills. It’s that simple. For Oneco homeowners dealing with cold winters and warm summers during spring, energy costs are already a major expense. Adding 25-40% to those costs because of contaminated chimney flue is money burned for nothing. D&D Chimney Cleaning’s professional Chimney Cleaning removes the contamination that causes this waste โ typically paying for itself within one or two billing cycles.
If any of these sound familiar, your Oneco home’s chimney flue is overdue for professional attention.
Professional Chimney Cleaning pays for itself through lower energy bills, fewer sick days, and extended HVAC life. For Oneco families, it’s not an expense โ it’s an investment with guaranteed returns. Start seeing those returns today: (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 QuoteFast response · No obligation · CSIA Certified