Chimney Repair in Bethesda, MD
ChimmerJim repairs chimneys from top to bottom: cracked crowns, damaged mortar joints, faulty flashing, deteriorated dampers, loose bricks, and failing liners. We diagnose first with a camera inspection, then repair with materials and techniques that last. Available in Bethesda, MD and surrounding areas: Chevy Chase MD, Kensington, Silver Spring.
- Serving Chevy Chase MD, Kensington & more
- NFPA-certified technicians
- Same-day availability
- Free written estimate
Free estimates · No obligation · Licensed & Insured
Licensed & Insured
All states we serve
NFPA 211 Certified
CSIA-trained technicians
4.9 Stars
500+ verified reviews
Same-Day Available
Call for scheduling
How Our Chimney Repair Works
Simple, professional, and mess-free from start to finish.
Camera diagnosis
We inspect the full flue to identify the root cause before any repair.
Scope & quote
We give you a detailed, line-item quote covering all repair areas.
Crown or cap repair
Cracked crowns are rebuilt with water-resistant crown coat material.
Mortar repointing
Deteriorated mortar joints are ground out and repointed with matching material.
Flashing repair
Leaking flashing is resealed or replaced at the chimney-to-roof junction.
Masonry repair
Loose, cracked, or spalling bricks are reset or replaced as needed.
Final inspection
We verify all repairs visually and with a camera before closing out.
Why Bethesda, MD Homeowners Choose ChimmerJim
50,000+ families have trusted ChimmerJim for safe, clean chimneys.
NFPA 211 Certified
Our technicians are certified to the NFPA 211 standard — the national code for chimney safety.
Licensed & Insured
Fully licensed and insured in every state we serve. Your home is protected on every visit.
Same-Day & Next-Day
We keep slots open for urgent calls. Most customers get an appointment within 24 hours.
Upfront, Flat Pricing
No surprise invoices. You receive a written quote before any work begins.
4.9-Star Rated
Over 500 verified reviews from homeowners across our 23 service markets.
Local Technicians
Real neighborhood technicians who know your area's climate and home styles.
Frequently Asked Questions
Also serving these nearby areas
Book Service in Bethesda, MD
Same-day appointments available. Call now for a free written estimate.