Precision Chimney Installation for Rocky Hill Homes
Your chimney isn’t just a decorative structure — it’s an essential safety system that protects your home, your family, and your investment. At GMT Home Services, we specialize in custom chimney construction, chimney liner installation, and chimney cap installation throughout Rocky Hill, CT. Whether you’re adding a new fireplace or replacing an outdated chimney, our certified technicians build systems that meet code, perform efficiently, and last for decades.
A Properly Installed Chimney Protects Your Home
Safe, Efficient, and Built to Last
A quality chimney does more than vent smoke — it protects your family, home, and investment. Poor installation can lead to gas leaks, fires, and costly water damage. GMT Home Services installs every chimney with precision, NFPA-approved materials, and complete code compliance for lasting safety and performance.
Why It Matters
- Prevents fire hazards: Proper clearances and materials stop heat from escaping into walls or attics.
- Blocks moisture: Correct flashing, crowns, and caps keep rain and snow out.
- Boosts efficiency: A well-sized flue improves draft, reduces smoke, and burns cleaner.
- Extends lifespan: Prevents creosote buildup and structural damage.
- Protects your roof: Seamless flashing prevents leaks and rot.
- Adds value: Safe, code-compliant systems impress buyers and insurers.
Our Chimney Installation Process
- Site Survey & Design: Custom flue sizing, liner selection, and draft planning.
- Permits & Prep: Local permits handled; safety systems checked.
- Foundation & Chase Build: Code-compliant base and insulated structure.
- Flue Liner & Masonry: Sealed liner, durable masonry, and custom crown.
- Flashing & Cap: Waterproof flashing and corrosion-resistant cap for long-term protection.
- Testing & Sign-Off: Smoke, draft, and safety tests before final inspection.
- Cleanup & Warranty: Complete cleanup, documentation, and written warranty.
A Rocky Hill Story That Reminds Us Why Installation Quality Matters
One recent project on Gilbert Avenue stands out. A homeowner called us after noticing smoke escaping from the side of their old brick chimney. When we inspected it, we discovered that a previous installer had skipped flashing under the shingles — water had been leaking in for years, weakening the mortar and flue liner.
We rebuilt the chase, installed stainless steel flashing, and added a new liner. When the job was complete, the homeowner said, “This is the first time I’ve felt safe lighting a fire in years.” That’s exactly why we take every chimney installation in Rocky Hill so seriously — because your safety depends on getting every detail right.
Why Rocky Hill Chooses GMT Home Services
We don’t send subcontractors — we send licensed, insured, and certified technicians who live and work right here in Connecticut. Our team arrives on time, explains every step, and treats your home like their own.
What sets us apart:
- Locally owned and operated — not a franchise
- Licensed and insured across chimney, roofing, and HVAC trades
- Emergency services with real people answering your call
- Transparent estimates — no hidden fees
- 5-star reviews from Rocky Hill neighbors who trust our work
Ready to Get Started?
A properly installed chimney protects your home, boosts energy efficiency, and gives you peace of mind every time you light a fire.
Schedule your free on-site evaluation for chimney liner or cap installation in Rocky Hill, CT today with GMT Home Services.
What Our Rocky Hill Neighbour Are Saying About Our Services
EXCELLENT Based on 356 reviews Posted on Daniel JacobTrustindex verifies that the original source of the review is Google. GMT Chimney Services did an outstanding job installing a new liner in my chimney. Their price was nearly half of what other companies quoted, and the work was excellent. My chimney wasn’t drafting correctly, which caused my water heater to break. After the liner was installed, the issue was completely resolved. Highly recommend for their fantastic work!Posted on Gary SandersonTrustindex verifies that the original source of the review is Google. Outstanding service with Joe he was very helpful and I would recommend gmt and JoePosted on Kevin HealyTrustindex verifies that the original source of the review is Google. We had Joe work on a gas fireplace in our new home. He was prompt, polite, and a pleasure to deal with. I would absolutely use this company again and felt he went above and beyond to assist usPosted on josh aTrustindex verifies that the original source of the review is Google. 3.5 stars Not the worst not the best experience.. the guys that came and did inspection were great and knowledgeable, the guys that came and did the liner were also great.. Juan that came to check out my fireplace and put on the caps was excellent.. the guys that came and did the pointing, and outside work did ok work but didnt communicate with us... never rang doorbells or gave us calls, not good communication.... this comapny expect you to be home almost at all times says they will work with you in times so, scheduled a day to come work and needed someone to be home wife took day off and they tried to tell us no one was home didn't even knock or ring door bell... just left tried to tell us no one was home and that they rang door bell and knocked.. we have cameras and ring door bell and wife took day off.. one week goes by no calls nothing gave us 30 min notice called abut 9a.m to show up around 930... again the workers were all pretty good but the communication between them the lady in the office and home owners should be better.. she Called and asked for payment job wasn't complete.. caps were not install.. Juan came out again was great did what he had to do and bill was paid.. I'd love to use them again for a cleaning because the work was ok and some of the guys doing the work. But they need to realize that people work for a living and cant be home at all times and some of the workers and the office need to be able to communicate with the home owners and possibly each other a bit better.. the pricing was average better then some others and work was overall ok.. if your someone that can be home often this company will be perfect for youPosted on MariaTrustindex verifies that the original source of the review is Google. Joe was fantastic and very quick! Looking forward to using this service again!Posted on Toby CarotenutoTrustindex verifies that the original source of the review is Google. Very good service, installed a liner in a few hours. Very professional. Would use again!Posted on saikiran sikaTrustindex verifies that the original source of the review is Google. Nice workPosted on Ravi GopieTrustindex verifies that the original source of the review is Google. Joe came to check my fireplace since I wanted to make sure I was good for the season before lighting it. He did a wonderful job of explaining that the fireplace was safe to use this year and advised me of when to contact them for a cleaning. He checked the firebox, and explained what was happening in the flue. I will certainly be calling GMT again for my future cleanings because of this interaction. Joe was friendly and warm, and did a great job explaining how to use the fireplace.Posted on אילן חרוביTrustindex verifies that the original source of the review is Google. Great service! Joe is a real professional. Very thorough and with a lot of patience. Recommend with all my heartPosted on Krushna PatiTrustindex verifies that the original source of the review is Google. I would highly recommend GMT services. Joe is not only very professional and knowledgeable as well as respectful of time. The fact he got the job done within minutes shows how experienced he is.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more



