Serving Kensington, MD and surrounding areas
Approved
In business since 2022
Free estimates
Small jobs welcome
"Everything was perfect. Good communication, quickly diagnosed the issue, very professional. Quickly solved my gas fireplace problem."
Serving Kensington, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Free estimates
Emergency services offered
"Richard is a true expert! Thanks to Chimney Discounters and their crews who did an excellent job installing a wood stove and a wood stove insert!"
+18
Serving Kensington, MD and surrounding areas
Approved
In business since 1989
Free estimates
Emergency services offered
"Great job. Our fireplace was falling away from the house due to water leaks and rotted wood. We hired Chimney.com to remove the old insert, rebuild the support, remove the brick surrounding the fireplace, install a new insert, and replace drywall. Long story short, they came, they saw, they fixed. The work was done on schedule, the team was thoughtful and cleaned and vacuumed the work area each day before leaving. We are very happy with the end result and would definitely hire again."
+139
Serving Kensington, MD and surrounding areas
Approved
In business since 2006
Free estimates
Warranties offered
"Exceptional quality! Phenomenal service! We had a new pellet stove installed (swapping out an old/inoperable wood stove). Masters Chimney and Hearth was not the least expensive option but you get what you pay for. In this case expertise, care, and quality! From the very beginning during the initial estimate Mark shared his thoughts and recommendations based on his experience. Domingo and his team (Malcom and Tristan) are true experts of their craft. They treated our home like their own. Their work was perfect and their cleanup was amazing! Highly recommend!"
+66
Serving Kensington, MD and surrounding areas
Approved
In business since 1979
Free estimates
Emergency services offered
"American Professional Chimney installed a gas fireplace that is both beautiful (looks like a real wood fireplace) and warm. They installed a gasline that was done a very professional way, burying the line underground. Stephen and his team did an impeccable job, clearly explaining the pros and cons of the many options. Super happy with the service."
+11
Serving Kensington, MD and surrounding areas
Approved
In business since 1980
Free estimates
Emergency services offered
"excellent! i left a previous review expressing disappointment with their receptionist, but i got a call back from Caryl and this company was really good. super professionals - they came and gave me an estimate and also help us with gas fireplace issue highly recommended"
+1
Serving Kensington, MD and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"The technician was incredibly knowledgeable and fixed the issue quickly. Our fireplace has never looked so clean!"
+5
Serving Kensington, MD and surrounding areas
Approved
In business since 1994
Free estimates
Warranties offered
"installation of a gas insert fireplace"
+8
Serving Kensington, MD and surrounding areas
Approved
In business since 2005
Emergency services offered
Customers say: True professional
"WONDERFUL! Jimmy and his fellow technician did a fantastic job of cleaning the dryer vent. I was appalled at how much lint was removed! They were fast, efficient, and cleaned up the area just like new. I was so impressed I asked for an estimate to replace panels in my fireplace while Jimmy was here. I'll be using Finest Chimney Sweep again in the near future! Well done!"
+14
Serving Kensington, MD and surrounding areas
Approved
In business since 2002
Free estimates
Warranties offered
"Sergio and his Community Chimney team came to pull the old chimney liner and install a new one and install new inside pipes for a wood stove. They cleaned the stove window too, which was really blackened. It looks great! And the updraft is fantastic. They were professional, nice, the price was great, and the disruption was minimal. They were so quiet! I had this done long ago and I know how disruptive it can be. Everything was protected and totally cleaned up. They were amazing. Highly, highly recommend."
Start with a professional inspection. If damage is limited to a few bricks or the crown, a targeted repair helps keep costs and disruption to a minimum. Severe leaning, widespread mortar failure, or major fire damage usually signals it’s time for a complete teardown and rebuild. Your contractor will outline both price tags, but remember that rebuilding a failing stack is often cheaper than repeated patch jobs and the water leaks or fire hazards they allow.
Cracks provide water with an easy path into the masonry, weakening the bricks and mortar and increasing the risk of collapse or fire. Gaps can also let hot gases and sparks escape into attic spaces. Call a chimney pro as soon as you see cracking so they can seal small joints or recommend a larger rebuild before minor damage turns into a costly emergency.
Smoke rolling back into the room often indicates a blocked flue, a broken damper, or a drafting issue. Have a sweep inspect the damper, flue liner, and any obstructions right away. Most fixes involve clearing debris, repairing the liner, or adjusting the damper so the fireplace pulls air correctly. Don’t light another fire until a professional pinpoints the cause and confirms your system is venting safely.
Most policies cover chimney repairs caused by a sudden, covered event, such as lightning, a fallen tree, or a house fire. They won’t cover damage that stems from neglected maintenance or everyday wear. Review your policy or contact your agent before scheduling work to determine what documentation your insurer requires and what costs you will be responsible for.
Component life spans vary. Clay tile or cast-in-place liners last close to 50 years, while stainless-steel liners last 15 to 20 years. Mortar requires attention every 25 to 30 years, while crowns last 50 to 75 years. Use these numbers as a maintenance roadmap: schedule regular inspections, budget for future upgrades, and replace parts before age-related cracks develop into more significant problems.
From average costs to expert advice, get all the answers you need to get your job done.
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