CSIA-certified technicians, same-day availability, flat-rate pricing. Trusted by thousands of Longstreet homeowners.
Built one Longstreet home at a time — honest pricing, expert techs, guaranteed results.
Gold standard certification — all our Longstreet techs hold current CSIA credentials.
Locally based — faster response, local knowledge, community reputation.
Flat-rate quote before we start. No upsells, no surprises in Longstreet, LA.
Frequently available same-day throughout Longstreet and surrounding areas.
$2M liability on every job. Your Longstreet 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 Longstreet 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 Longstreet.
Written inspection report. We flag everything — no fluff.
No hidden fees. No upsells. What you see is what you pay in Longstreet, LA.
"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."
"Written report with photos. Explained everything. Highly recommend in Longstreet."
Locally based — fast response throughout Longstreet and surrounding communities.
Longstreet residents trust D&D Chimney Cleaning for Chimney Cap Installation because we deliver what others only promise: measurable results, transparent pricing, and certified technicians who treat your home with respect. In Louisiana’s humid subtropical climate, where extreme humidity and mold proliferation is a constant concern, professional duct maintenance isn’t optional — it’s one of the smartest investments a Longstreet homeowner can make for their family’s health and their home’s efficiency.
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 chimney flue — typically 100-300 feet for an average Longstreet residence. Your HVAC pushes air through all of it every single day. In Louisiana’s humid subtropical conditions where extreme humidity and mold proliferation is ongoing, this buildup is more aggressive than in milder climates.
If any of these sound familiar, your Longstreet home’s chimney flue is overdue for professional attention.
It’s not just about air quality. Dirty chimney flue forces your HVAC system to work harder, increasing energy bills by 25-40%. In Longstreet, where oppressive heat and humidity drive heavy HVAC use during summer, 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 Longstreet homeowner can make.
If you tried duct cleaning years ago and weren’t impressed, the industry has evolved dramatically. D&D Chimney Cleaning uses truck-mounted vacuum systems generating 15,000+ CFM of negative pressure — that’s 200 times stronger than a household vacuum. Combined with robotic camera inspection, pneumatic agitation tools, and EPA-registered sanitizers, modern Chimney Cap Installation in Longstreet delivers measurable results that you can see and feel.
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 Louisiana. 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