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35 Years
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Emergency
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Gas Fireplaces & Chimney Services in Belmont, CA
Mister Chimney has been a trusted provider of fireplace and chimney solutions since 1991. Specializing in gas fireplaces, inserts, and comprehensive chimney services, we serve residential and commercial clients across the San Francisco Bay Area. Our team of certified professionals brings decades of experience to every project, ensuring safe, code-compliant installations and repairs. As an authorized Regency Dealer, we offer premium products backed by industry-leading service.

Our commitment to quality, customer satisfaction, and environmental responsibility has made us a local leader in fireplace technology and maintenance. We prioritize transparency, offering price-matching guarantees and clear communication throughout every service interaction.
Services
Gas Fireplaces Fireplace Inserts Chimney Cleaning Chimney Repairs Chimney Inspections Fireplace Installation Gas Inserts Chimney Waterproofing Smoke Chamber Repair Fireplace Conversions
Details
  • Year established: 1991
Highlights and features
  • We have over 30 years of experience in fireplace and chimney services
  • Our team consists of certified experts with extensive industry knowledge
  • We offer 24/7 emergency service for urgent chimney and fireplace issues
  • Our work includes price-matching guarantees and 10% discounts
  • We maintain over 200 Five Star reviews on Yelp and Angies List
What people say
Expert service Reliable technicians Professional installation Quality workmanship Trusted choice
Services
Gas Fireplaces
We provide California code-compliant gas fireplace installations for new construction and home renovations. Our modern units offer the aesthetic appeal of traditional fireplaces with cleaner operation and minimal maintenance. Professional installation ensures proper venting and safety compliance while maximizing energy efficiency and home value.
Fireplace Inserts
Upgrade existing wood-burning fireplaces with efficient gas inserts. Our technicians install sealed combustion units that convert masonry fireplaces into modern heating solutions. This conversion improves heating efficiency while maintaining aesthetic appeal, meeting current environmental regulations and reducing maintenance requirements.
Chimney Cleaning
Professional chimney sweeping removes creosote buildup and prevents fire hazards. Our technicians use industrial equipment to clean flues while protecting surrounding areas. Annual cleanings maintain proper drafting, prevent carbon monoxide leaks, and extend chimney system lifespan for both residential and commercial properties.
Chimney Repairs
We address structural issues including masonry damage, water intrusion, and smoke chamber deterioration. Our services include repointing, waterproofing, and complete rebuilds using code-compliant materials. Specialized techniques like Chamber Tech 2000 repairs address specific functional problems while restoring structural integrity and appearance.
Chimney Inspections
Comprehensive inspections identify safety hazards and maintenance needs. Our technicians examine internal and external components using specialized tools to detect cracks, blockages, and deterioration. We provide detailed assessments of chimney condition, safety risks, and recommended repairs to ensure proper function and code compliance.
People
Martin Nava
Supervisor
With nearly three decades of experience, Martin Nava leads our technical team. His expertise in chimney systems and commitment to quality service ensures every project meets strict safety standards while delivering exceptional customer satisfaction through reliable, professional workmanship.
Questions
What fireplace services do you offer?
We provide gas fireplace installations, chimney cleaning, inspections, repairs, and fireplace conversions. Our services cover both residential and commercial properties throughout the Bay Area.
Do you service my area?
We serve Fremont, Palo Alto, Redwood City, San Francisco, San Mateo, Belmont, and surrounding areas in the San Francisco Bay Region.
Are emergency services available?
Yes, we offer 24/7 emergency service for urgent chimney or fireplace issues requiring immediate attention.
How often should chimneys be cleaned?
Annual chimney cleaning is recommended, or more frequently with heavy usage. Regular maintenance prevents dangerous creosote buildup and ensures safe operation.
Can wood fireplaces be converted to gas?
Yes, we install gas inserts that convert existing wood-burning fireplaces into efficient gas units while maintaining aesthetic appeal and meeting environmental regulations.
Reviews (7)
Vlad V.
Dec 23, 2021 Report
Not only did Noah and his partner come early but they were friendly and respectful. They did a wonderful job installing our new gas fireplace insert. I highly recommend this establishment
Amy B.
Dec 20, 2021 Report
I have hired them for my real estate chimney inspections and have also purchased my own gas fireplace from them. They are very knowledgeable and I would highly recommend themz
Tatsuya N.
Dec 10, 2021 Report
UPDATE: to three stars after finally receiving a call from Mr Chimney. They ordered a part and will have it installed when it gets here. Trying times with supply chain being backed up so they're busy and everything's back ordered. To be updated when the fireplace is finally repaired.

ORIGINAL: A guy from Mr Chimney came promptly to check out my gas fireplace on a Monday. The fireplace was basically stuck on ignition, and the fire wouldn't light. Two weeks later I haven't gotten a single update on what needs to be done to repair my fireplace. I follow-uped with Mr Chimney myself
Robin K.
Nov 13, 2021 Report
We noticed a large crack in the plaster between our chimney and our house and called Mister Chimney to check it out. They responded quickly and were honest about our options. We took their recommendation and went ahead and replaced our old brick chimney with a new double wall steel pipe chimney because it was lighter and would avoid future problems. We were hesitant at first because of the aesthetics, but in the end it was the right decision. They finished the job very quickly in just a couple days and did a great job sealing the wall and matching the plaster to our house. All the rain and high
Felix F.
Nov 04, 2021 Report
Jeremy came to our place and did excellent work inspecting and cleaning the two chimneys we have. He worked fast and thorough, explained in detail what he found and gave a quote to fix it. We will likely do what he recommended.
Junie T.
Oct 21, 2021 Report
The workers arrived on time, repointed a section of the outside of our chimney & cleaned up after themselves. They looked things over carefully & repointed more than I even noticed. They were also very nice. The chimney looks great & more importantly is sealed against water damage. I highly recommend this company. Very fair prices, excellent work & excellent communication. I would certainly use them again if I need anything chimney related.
Sue L.
Oct 20, 2021 Report
What can I say....Jeremy was the best! Friendly, knowledgeable, nice. He really knows his stuff. Jeremy was on time and very efficient. Next year we will definitely call Mr. Chimney and we will request their finest employee Jeremy!