Montgomery County · License PA215236

Chimney Repair in Montgomery County, PA

Dynasty Construction & Roofing repairs chimneys across Montgomery County, from Hatboro and Horsham out to the Main Line. We repoint and rebuild brick, replace crowns, caps and flashing, and fit stainless steel liners. We're based in Warminster, we do roofs too, and the inspection is free. Call (267) 270-0791.

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Older chimneys

Old brick needs the right mortar

A lot of chimneys on older Montgomery County houses were laid with a softer mortar than the kind sold today. Repoint one with modern hard mortar and the joints end up stronger than the brick. Then it's the brick that cracks and flakes when the water in it freezes.

Before anyone repoints an older chimney, ask what mortar they plan to use. It should match what's in the joints now. When we look at yours, we'll tell you what's there.

Rebuilt brick chimney with a fresh crown and a stainless steel cap, seen from the roof

Before and after

Opened up, rebuilt, finished

Back of a two-story house with the chimney chase partway through the work, its top under a black tarp and old material piled on the lawn below
During: the chase opened up with a tarp over the top and the old material on the lawn.
Stucco-covered chimney chase running up the back of a two-story house, with a red deck beside it
After: the same chase, finished in stucco.

Liners

New furnace, old flue

In an older house the furnace or boiler has often been replaced since the chimney was built. Newer equipment can send cooler, wetter exhaust up a flue sized for something else, and that's when an old clay liner cracks or starts collecting water.

A stainless steel liner sized to the new appliance fixes it. If your heating was changed and nobody looked at the chimney afterwards, it's worth having it checked.

Brick chimney with a stainless steel flue cap on top, rising above a grey shingle roof

Permits

Your township, not the county, handles chimney permits

Building permits here come from your township or borough, not from Montgomery County. A repoint or a new cap often doesn't need one. A rebuild or a new liner may, and townships don't all draw that line in the same place. We check with yours first.

Montgomery County

Chimney repair by town in Montgomery County

Don't see your town? If you are in Montgomery County, call (267) 270-0791 and ask. We would rather tell you on the phone than have you guess.

In their words

What homeowners said after we finished

These were left on our Google listing. We did not write them and we cannot edit them.

  • martin smithCheltenham, Pennsylvania

    I live in Cheltenham PA, and Dynasty Construction & Roofing recently installed my new roof. I have nothing but great things to say about my experience with them! From start to finish, Jack keep me update with the pictures from the drone view and the entire team was professional, efficient, and completely transparent throughout the whole process. They took the time to explain everything thoroughly, answered all of my questions, and made sure I knew exactly what to expect every step of the way. I would absolutely recommend Dynasty Construction & Roofing to anyone looking for a reliable, trustworthy, and reasonably priced roofing company. I couldn't be happier with the entire experience!

  • Mirjeta GashiGoogle review

    Replacing a roof isn't something you do everyday. But in doing so you want to make sure you have someone knowledgeable, trustworthy, and efficient. When I met Rich and Jack from Dynasty Construction & Rofing they made me feel comfortable immediately. I knew they knew their stuff and they handled everything for me. I didn't have time to worry or doubt because their confidence and professionalism surpassed all my expectations. Jack walked me through everything step by step and answered any questions or concerns patiently. I definitely recommend them because they definitely have your best interest in mind.

  • Smokey IGoogle review

    I recently hired Dynasty Construction & Roofing to take care of some issues with my roof, including replacing missing shingles and recapping my chimney, and I couldn't be more satisfied with the experience. From the start, they were responsive, professional, and easy to work with. They clearly explained the scope of work, provided a fair estimate, and showed up on time ready to get the job done. The quality of their workmanship really stood out and everything was completed with attention to detail, and you can tell they take pride in what they do. The new shingles blend in perfectly with the existing roof, and the chimney recap was done cleanly and securely. They also made sure to clean up thoroughly after the job, which I really appreciated.

Read all our reviews on Google →
  • Two roofers working side by side on a shingle roof, one running a coil nailer and one with a hammer, tool belts and a circular saw beside them

    Roofing Contractor in Montgomery County, PA

    We tear off the old roof, look at the decking underneath, and replace whatever is soft before anything goes back down. New underlayment, new flashing, new shingles. If we find rot, you hear about it before it gets covered up, not after.

    See roof replacement & repair in Montgomery County →
  • Brick chimney rising above a grey shingle roof with metal flashing at its base

    Chimney Services in Southeastern PA

    Repointing, crown repair, new flashing, and full rebuilds above the roofline. We flash chimneys with step flashing and counterflashing. A bead of caulk where the chimney meets the roof is not flashing, and it will fail.

    See chimney services →
  • Composite deck with cable railing and lit stair risers

    Deck Building in Montgomery County, PA

    New builds, board replacement, railings and framing repair. We pull the permit where your township wants one, which around here is most of them. Footings go below frost line because that is what the code says and because otherwise the deck moves.

    See deck building in Montgomery County →

Montgomery County

Questions about chimneys in Montgomery County

Do you work on chimneys on the Main Line?

Yes. It's a longer drive from Warminster than Hatboro or Horsham, and we cover it. The towns we work in are listed on this page. If yours isn't, call (267) 270-0791.

Should an old chimney be repointed with modern mortar?

Usually not. Hard modern mortar can end up stronger than old brick, and then the brick takes the damage instead of the joint. The new mortar should match what's there. We look at the joints before we quote.

We switched from oil to gas. Does the chimney need anything?

It might. A new appliance can need a different flue size than the old one, and a clay liner that was fine for oil can crack or take on water. We look at the liner and tell you whether it needs a stainless one.

Can you fix the chimney flashing without redoing the roof?

In most cases, yes. We cut new counterflashing into the mortar joints and replace the step flashing under the shingles beside the chimney. If the roof around it is near the end of its life, we'll tell you first.

"The quality of their workmanship really stood out and everything was completed with attention to detail."

Smokey I, Google review

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Have the chimney looked at

Call (267) 270-0791 or use the form at the top of the page and we'll call you back the same day. We look at the chimney, the flashing and the roof around it, and you get a written estimate from Dynasty Construction & Roofing.

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