A damaged chimney does more than affect the look of your home; it can lead to serious safety risks and rising energy costs. From hidden structural issues to dangerous fire hazards, even minor chimney damage can escalate quickly if left unaddressed. At First State Roofing & Exteriors, a trusted roofing contractor, we specialize exclusively in chimney flashing inspection, repair, and replacement to keep your roof watertight and secure.
Whether you’re dealing with cracked masonry, a deteriorating chimney crown, or venting problems that affect indoor air quality, our skilled technicians provide durable, code-compliant repairs using time-tested methods and high-performance materials. We combine local expertise with professional craftsmanship to ensure your chimney is safe, weather-resistant, and built to last.
Why Choose First State Roofing & Exteriors
Local Expertise
We understand the unique challenges of Milford’s climate, including freeze-thaw cycles, humidity, and seasonal storms.
Licensed & Insured
All our professionals are fully certified, and our work is backed by comprehensive insurance policies.
All-in-One Service
Whether it’s a small flashing repair or a complete roof replacement, we manage the entire project from start to finish with no outsourcing.
Why Chimney Flashing Repairs Matter
Coastal climates with frequent freeze-thaw cycles and over 45 inches of annual rainfall can wreak havoc on your roof’s flashing. When metal flashing around the chimney becomes loose, rusted, or improperly sealed, water can seep behind shingles and damage your roof deck, insulation, and interior walls.
Unchecked flashing damage can lead to:
Water leaks and ceiling stains
Mold and wood rot
Reduced roof lifespan
Costly interior repairs
Routine roof inspections and timely flashing maintenance can prevent major damage and protect your home year-round.
Signs You Need Chimney Flashing Repair
If you notice any of the following, it’s time for a professional inspection:
Water stains on ceilings near the chimney
Rust or corrosion on flashing metal
Loose shingles or lifted flashing
Dampness in your attic near the chimney
Visible gaps between the chimney and roof surface
Our experts provide full diagnostics and transparent repair plans so you can make informed decisions.
Our Chimney Flashing Repair Services
At First State Roofing, we do not perform masonry or brickwork repairs. Our focus is on protecting your roof from leaks by addressing the metal components that seal your chimney system. Our services include:
Chimney Flashing Repair & Replacement
We inspect, reseal, or replace damaged flashing using high-quality metal materials such as aluminum or galvanized steel. Proper flashing prevents water from entering where the roof meets the chimney.
Counter Flashing Installation
When needed, we install new counter flashing into the mortar joints for a secure, watertight finish that meets building codes.
Roof-to-Chimney Waterproofing
We apply professional-grade sealants to prevent water intrusion where shingles meet brick or siding, ensuring a tight, durable barrier.
Chimney Cleaning & Maintenance
Creosote buildup is a leading cause of chimney fires. Annual chimney sweeping is especially important for wood-burning fireplaces. Our chimney cleaning services help:
- Prevent chimney fires
- Improve airflow
- Increase heating efficiency
- Ensure safe smoke exhaust
We recommend chimney sweeping at least once a year or after every cord of wood burned.
Look for signs like cracked bricks, loose mortar, white staining (efflorescence), rust in the firebox, or smoke coming back into your home. With frequent rainfall and winter freeze-thaw cycles, these problems can quickly get worse. An annual inspection is your best line of defense.
In Milford and surrounding areas, most chimney damage is caused by water intrusion, freezing temperatures, poor flashing installation, and lack of maintenance. Coastal humidity and salt air can also speed up brick and mortar deterioration, especially in older homes.
It depends. Insurance may cover sudden damage—like that caused by storms, fallen trees, or chimney fires. However, general wear and tear or damage from lack of maintenance is typically not covered. We’ll help you assess whether your repair qualifies for a claim.
Most minor repairs (like repointing or cap replacement) take 1–2 days. Major rebuilds or liner replacements can take 3–5 days, depending on weather and material availability. We always provide a clear timeline up front.
Yes. The National Fire Protection Association recommends annual chimney inspections. Where winters can be harsh and moisture is high, annual checkups can prevent fire hazards and expensive structural repairs.
Late spring through early fall is ideal. Repairs are easier and faster when the weather is dry. Booking in summer helps ensure your chimney is ready for use before the cold months hit.
Contact Us Today
First State Roofing & Exteriors Co.
202 E Mt Vernon St #1, Smyrna, DE 19977
Phone: (302) 222-4065
Business Hours
Monday: Open 24 hours
Tuesday: Open 24 hours
Wednesday: Open 24 hours
Thursday: Open 24 hours
Friday: Open 24 hours
Saturday: Open 24 hours
Sunday: Open 24 hours