Chimney repair in Carlsbad CA - a chimney that keeps water out of the house
Water stains on the ceiling by the chimney or mortar crumbling up top? We find where the water gets in and seal it there.
- Fully licensed and insured.
- Free estimates at your property.
- We respond within 1 business day.
What's making my chimney leak, and what does fixing it involve?
Chimney repair in Carlsbad, CA, keeps water out of your house by sealing the chimney where it meets the roof and at its top. On bigger jobs, it means replacing part or all of the chimney.
At M&K Carlsbad Concrete and Masonry, most chimney calls start with a brown stain on the ceiling or mortar falling out of the joints up top. The price moves with how much is wrong and how hard the chimney is to reach on your roof. A strip of failed flashing costs far less than a cracked crown plus worn joints that need tuckpointing, and that costs less than a section that has to come down and go back up. The schedule turns mostly on whether the city wants a permit and inspections for your job, and on the weather, because we don't leave an open roof line sitting in the rain. Once I've seen it, I'll give you your own figure in a written estimate.
How can you tell your chimney needs repair?
Water stain near the chimney
A brown ring on the ceiling or wall beside the chimney, usually darker after a rain, almost always means water is getting past the flashing or through the top. If you wait, that water soaks the framing and drywall, and a repair that started as a strip of metal turns into wood and ceiling work too.
Crumbling mortar between bricks
Joints that feel sandy, have gaps or leave grit on the roof mean the mortar has worn out and water is getting into the brick. Left alone, the bricks start to loosen and the job grows from refilling joints to resetting brick.
Cracked or chipped crown
Bits of concrete on the roof or in the gutter usually come from a cracked crown, the concrete cap on top of the chimney. Every crack lets rain run down inside the chimney, and the cracks only widen from there.
Rusted or lifted flashing
Metal at the roof line that's rusted, pulled away from the brick or smeared with layers of roof tar means the seal there has failed or is close to it. A leak inside usually follows, so it's cheaper to deal with now.
How we handle chimney repair
When there's a leak near the chimney, I start with the flashing where it meets the roof and the crown up top, because those are the usual spots water sneaks in, and fixing it there stops it where it starts. Then I look at the joints and bricks on the stack and at whatever is sending water their way, like a gutter or downspout dumping on the brick, since a repair won't last if the cause is still there. On the job, our crew covers your roof and planting beds, takes out the failed flashing or old sealant, fixes or reseals the crown, and refills worn joints and replaces broken brick on the stack.
A leaky chimney often has company lower down. When the mortar has washed out across the chimney or a wall, that's tuckpointing, where we grind out the old joints and pack in new mortar. Bricks that have cracked or lost their face get handled as part of our brick repair work.
Flashing repair at the roof line
This suits a leak that shows up on the ceiling right beside the chimney. We reseal or replace the metal where brick meets roof, which is the most common chimney fix and usually the smallest.
Crown repair and sealing
This suits a cracked, chipped or crumbling cap on top, especially when the damp shows up inside the chimney or around the fireplace. We patch it or rebuild it and seal it so rain runs off instead of in.
Joint and brick repair on the stack
This suits a chimney with sandy joints or loose, flaking bricks. We refill the joints and swap out bad bricks so the stack sheds water again.
Partial or full chimney replacement
This suits a home where part or all of the chimney is being taken down. FEMA's plan set describes options for eligible homes, like capping the chimney at the roof or ceiling, replacing it above the shoulder where the chimney narrows above the firebox, or rebuilding with the old firebox, a factory insert, or an insert and metal flue.
Get a written estimate for your chimney repair
Send the form and we'll get back to you within one business day to set a time. I'll come out, look at your chimney with you and leave a free written estimate, with no pressure to book.
- Based in
- Carlsbad, CA 92008
- Hours
- Mon–Fri: 8 AM–9 PM, Sat–Sun: 6 AM–9 PM
What happens after you call about your chimney in Carlsbad?
Here's how a chimney job runs with us, from your first call to the walk-through at the end.
Call or send the form
Call (760) 496-5418 or send the form, and we'll get back to you to set up a visit. Tell us where you're seeing water or crumbling mortar so I know what to look at first.
I look it over with you
I come out, look at the chimney and any stains inside with you, and explain what I see in plain words. You get a written estimate that spells out what we'd fix and what it costs, so you know what you're paying for before anything starts.
We check permits and protect your yard
Once you're ready, we check with the city on permits and set a date. Before we start, we cover the roof around the chimney and the beds and walkways below it.
We repair it and walk it with you
Our crew does the work while I check in on site. When it's done, we walk the finished job with you before we pack up.
Why Carlsbad homeowners call M&K for chimney repair
The owner comes out himself
I'm the one who comes out to look at your chimney and talk it through with you, and a small crew of experienced masons does the work while I check in on site. That way, the person who explained the repair is the one keeping an eye on it.
In business since 2013
I learned the trade under a veteran mason and started this business in Carlsbad in 2013, 13 years ago now. Careful brick and mortar repair that blends in with what's already there is what we're best known for.
Fully licensed and insured
We're fully licensed and insured. If you want to check us or any mason, the questions below show how to look up a license with the state.
Repairs aimed at the cause
I look for what's sending water at your chimney, like a downspout that keeps washing out the joints, so the repair fixes the cause and not just the part you can see. Your satisfaction, guaranteed.
On a chimney, a repair only holds if it's made where the water actually gets in. Tell us about your chimney or call (760) 496-5418, and I'll come take a look.
Chimney repair, permits and brick work in Carlsbad
Carlsbad's Permit Center handles building permits, and the city says they're generally required when you add new structures or physically change existing structures on your property. Whether your chimney job counts depends on what the work changes, so that's a question for the Permit Center at 442-339-2719 or building@carlsbadca.gov, open weekdays 8 a.m. to 5 p.m. Work that doesn't need a permit still has to meet building codes, state codes and city codes. We check with the city before we start, and when a permit is needed, we pull it, book the inspections and keep you posted.
Around Carlsbad we see a lot of chimneys where the flashing has been patched with tar or caulk more than once and the leak keeps coming back, and crowns with hairline cracks nobody has looked at in years. It's the same on jobs in Oceanside and Vista, and so is the fix, which is pulling the patches and sealing it properly.
Questions about chimney repair in Carlsbad
How much does chimney repair cost in the San Diego area?
Chimney repair in the San Diego area usually costs about $700 to $9,000 per project. Where your job lands depends on how much is wrong, from resealing a strip of flashing to replacing part of the chimney. Our estimate at your property is free and gives you the figure for your own chimney.
What causes water to leak in around a chimney?
Most chimney leaks start at the joint where the roof meets the chimney or at the crown on top. Brick industry guidance says that roof joint needs base and counter flashing, two overlapping metal strips that shed water, and calls the area around the crown a source of moisture that's all too often overlooked. Flashing and sealant at the crown keep water out of the space between the chimney wall and the flue liner, the inner pipe that carries smoke, which is why we check both.
How do I check a mason's license in California?
Look the contractor up with the Contractors State License Board, which is where Carlsbad's Permit Center sends owners to check a license. The state's masonry class, C-29, covers stone, fire brick for refractory work like a firebox, and the cleaning, caulking and clear waterproofing that come with masonry work.
Can a homeowner use FEMA's plans to retrofit a chimney?
Yes, if the house is eligible, because FEMA's chimney plan set is meant for a general contractor or a homeowner to use without necessarily bringing in a registered design professional. One non-compliant answer on its eligibility questionnaire rules a home out, though. The Building Official may be able to help you judge whether it fits your house.
What inspections does a chimney retrofit need in Carlsbad?
Under FEMA's plan set, the building department may require inspections of the framing, the fire blocking, and the flue and flue cap installation. The plan set also suggests asking the department about fees, how many copies of the plans to submit and which city inspections it wants before you apply.
Can you match old brick and mortar when repairing a chimney?
Usually, yes, and it's the work we're best known for. I mix small test batches and let them dry before choosing, because wet mortar looks darker than it ends up, then look for brick that matches in size and color. With very old or unusual brick, an exact match can be hard to find, and I'll tell you that at the estimate.
Other brick work that often comes with a chimney
Tuckpointing
Worn, sandy joints on a chimney or wall let rain into the brick, and refilling them with matched mortar firms up the wall and shuts that path.
Brick repair
Cracked, flaking or loose bricks on a chimney, wall or step get cut out and replaced with matching ones before the damage spreads to their neighbors.
Cities we serve for chimney repair
M&K Carlsbad Concrete and Masonry is based in Carlsbad, California, and we fix chimneys in Oceanside, Vista and plenty of the cities around them. The 12 cities below have their own page on this site. If yours isn't listed, give us a call and ask.
Send us photos of your chimney
A picture of the chimney top and any water stains inside lets me show up already knowing where to look, so we get more out of the visit.