Hear From Our Clients
You stop worrying every time it rains. No more water stains creeping down your interior walls. No more wondering if that crack got worse over the winter.
A properly repaired chimney means your heating system vents correctly. Your home stays warmer without working harder. You’re not throwing money at temporary fixes that fail every few seasons.
The difference between a patch job and real chimney masonry repair is whether you’re calling someone back in two years or forgetting about it for the next fifteen. Most homeowners in Lake Ronkonkoma don’t realize their chimney problems stem from improper flashing, deteriorated mortar joints, or a cracked crown that lets water in during every storm. Once those issues get addressed with the right materials for coastal conditions, the problem stops.
You get peace of mind. Your family stays safe from carbon monoxide issues and structural risks. And your home value doesn’t take a hit because an inspector found a compromised chimney during a sale.
Home Team Construction has spent over 15 years working on homes throughout Lake Ronkonkoma and Suffolk County. We’re not a franchise or a national chain. We’re local contractors who understand what salt air and freeze-thaw cycles do to chimneys in this area.
We’ve seen what happens when homeowners hire the cheapest bid or go with someone who doesn’t understand Long Island’s coastal climate. Wrong mortar types. Inadequate waterproofing. Repairs that look fine until the next nor’easter hits.
Our work comes with real warranties because we plan to be here for the long haul. You’ll work directly with licensed professionals who’ve handled hundreds of chimney repairs in Lake Ronkonkoma, not subcontractors learning on your property. We give you a detailed assessment, clear pricing, and no pressure to add services you don’t need.
First, we inspect your entire chimney system. Not just the visible damage. We’re looking at the crown, flashing, mortar joints, liner, and interior structure to find the root cause of your problem.
You get a written assessment that explains what’s wrong, why it’s happening, and what needs to happen to fix it permanently. We break down costs by component so you understand exactly what you’re paying for. No surprise charges. No upsells for services that don’t apply to your situation.
Once you approve the work, we schedule based on your timeline and weather conditions. Chimney leak repair and flashing work require dry weather to cure properly. We use materials rated for Long Island’s climate—mortar designed for freeze-thaw cycles, stainless steel components that resist salt air corrosion, and waterproofing that actually holds up.
The work gets done by our crew, not subcontractors. We protect your property, complete the repair correctly, clean up completely, and walk you through what we did. Then we warranty the work and give you a maintenance schedule so you know when to check things again.
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Chimney crown repair or replacement when the concrete cap that protects your chimney from water has cracked or deteriorated. We rebuild it with proper slope and overhang so water drains away from the structure instead of pooling and seeping in.
Chimney flashing repair to seal the joint where your chimney meets your roof. This is where most leaks start in Lake Ronkonkoma homes. We remove old, corroded flashing and install new step flashing and counter flashing that moves with your roof during temperature changes without breaking the seal.
Mortar joint repair throughout the chimney stack. When you see white staining or pieces of mortar on the ground, that’s spalling—moisture getting into the mortar, freezing, and breaking it apart. We remove deteriorated mortar and repoint with the correct mix for your brick type and our coastal climate.
Chimney liner repair or replacement when the flue is cracked or improperly sized. A damaged liner lets carbon monoxide into your home and creates a fire hazard. We install stainless steel liners sized correctly for your heating equipment and rated for the temperatures and conditions they’ll face.
Waterproofing application after repairs are complete. We use breathable sealants that keep water out but let moisture vapor escape, preventing the trapped moisture problems that cause premature failure.
Minor repairs like repointing a few mortar joints or fixing small cracks typically start around $250 to $800. Chimney flashing repair usually runs $800 to $1,500 depending on the size of your chimney and roof complexity. Crown rebuilds range from $1,000 to $2,500.
Major structural work—extensive masonry repair, liner replacement, or rebuilding a significant portion of the chimney—can easily run $3,000 to $8,000 or more. Complete chimney replacement typically costs $8,000 to $15,000 but gives you a system that lasts decades instead of needing constant attention.
Long Island costs run higher than national averages because of labor rates, stricter building codes, and the need for materials that withstand coastal conditions. The real cost isn’t the repair itself—it’s what happens if you don’t fix it. A $500 repair now prevents a $5,000 emergency later when water damage spreads to your interior walls and ceiling.
We give you detailed pricing upfront so you can make an informed decision. Sometimes a full replacement makes more financial sense than repeatedly repairing a fundamentally compromised structure.
Most chimney leaks in Lake Ronkonkoma come from failed flashing, cracked crowns, or deteriorated mortar joints. Water finds the weak point and works its way in. Once inside, it does damage you can’t see until it shows up as stains on your walls or ceiling.
Flashing fails because it wasn’t installed correctly initially, or because temperature changes and roof movement broke the seal over time. We fix this by removing the old flashing completely and installing new step flashing that’s woven into your shingles and counter flashing that’s embedded into the chimney mortar. This creates a two-part seal that flexes without breaking.
Cracked crowns let water pool on top of your chimney and soak into the masonry. We rebuild the crown with proper overhang and slope so water sheds away from the structure. Deteriorated mortar joints act like sponges during rain, then crack apart when that water freezes. We repoint with mortar formulated for freeze-thaw cycles.
The key is addressing all entry points, not just the obvious one. A permanent fix means finding every place water gets in and sealing it with materials that last in our climate. Anything less just delays the problem.
Simple repairs like repointing mortar joints or fixing minor cracks usually take one to two days. Chimney flashing repair typically takes one full day, sometimes two if we’re also addressing roof damage around the chimney base.
Crown rebuilds need time to cure properly—we complete the work in a day, but the concrete needs several days to fully set before heavy rain. Liner installation takes one to two days depending on chimney height and access. Major structural repairs or partial rebuilds can take three to five days.
Weather affects the timeline significantly. We can’t do masonry work in freezing temperatures or during rain because mortar won’t cure correctly. We schedule chimney repairs during dry periods with temperatures above 40 degrees, which is why fall gets booked up quickly in Lake Ronkonkoma.
We give you a realistic timeline upfront and keep you updated if weather delays things. Most homeowners are surprised how quickly we complete the work once we start. The inspection and assessment happen first, then we schedule the actual repair when conditions are right and materials are on hand.
Repair makes sense when the damage is localized and the overall structure is sound. If you’ve got flashing issues, a cracked crown, or deteriorated mortar in specific areas, targeted repairs fix the problem at a fraction of replacement cost.
Replacement makes more sense when more than 25% of the chimney needs work, when the structure is leaning or separating from the house, or when you’ve already done multiple repairs that keep failing. At that point, you’re throwing good money after bad.
In Lake Ronkonkoma, we see a lot of chimneys that got patched repeatedly with the wrong materials or techniques. The homeowner spent $1,000 here and $800 there over five years, totaling $4,000 or more, but the problems keep coming back. A $10,000 replacement would have solved it permanently and cost less in the long run.
We’ll tell you honestly which makes more financial sense for your situation. If repairs will get you another 15-20 years, we recommend that. If we’re just delaying inevitable failure, we’ll explain why replacement is the better investment. You’ll get the information you need to make the right call for your home and budget.
Yes. Our workmanship is warrantied for five years on most repairs. That covers installation quality and material performance under normal conditions. If something fails because of how we installed it or a defect in the materials we used, we fix it at no cost to you.
The warranty doesn’t cover new damage from events we can’t control—a tree falling on your chimney, a lightning strike, or normal wear after the warranty period ends. It also doesn’t cover damage from deferred maintenance if you skip the annual inspections we recommend.
Manufacturer warranties on specific products like chimney liners or waterproofing sealants vary by product. Stainless steel liners typically carry lifetime warranties against defects. We provide all warranty documentation when the job is complete so you know exactly what’s covered and for how long.
We stand behind our work because we’re not going anywhere. We’ve been serving Lake Ronkonkoma for over 15 years and plan to be here for the next 15. If there’s ever an issue with work we completed, you call us directly and we handle it. No runaround, no finger-pointing at subcontractors.
Late spring through early fall is ideal for chimney repair in Lake Ronkonkoma. Temperatures are consistently above 40 degrees, we get longer stretches of dry weather, and you’re not competing with everyone who suddenly needs emergency service when cold weather hits.
Summer gives us the most scheduling flexibility and the best curing conditions for mortar and waterproofing. You can book with less lead time and we can usually complete work within a week or two of your call.
Fall gets busy because that’s when most homeowners start thinking about their chimneys again. You’ll wait longer for an appointment and pay more for rush service if you discover problems right before you need to use your fireplace. By late October, we’re often booked three to four weeks out.
Winter work is possible during mild stretches, but weather delays are common and mortar doesn’t cure as well in cold temperatures. We can handle emergency repairs when necessary, but planned work should wait for better conditions.
If you’re seeing signs of damage now—water stains, cracked mortar, pieces of your crown on the ground—don’t wait until fall. Schedule an inspection soon and get on the calendar for repair work during the optimal window. You’ll get better availability, better pricing, and better results.
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