Preserving the character of your older home with precision chimney sweeps, brick restoration, and custom liners. We bring modern safety standards to Tennessee’s vintage architecture.
Nashville is defined by its charming architecture, from the Victorians in Germantown to the classic bungalows in East Nashville. At Oscar Castillo Chimney LLC, we understand that an older home requires a specialized approach. We don't just treat your chimney like a vent; we treat it like the vital structural feature it is. Our team combines old-world masonry skills with modern venting technology to address the unique challenges posed by aging brickwork and clay tiles. Whether you are dealing with draft issues in a 1920s cottage or need tuckpointing on a century-old estate, we provide the meticulous care your property deserves to stand strong for another generation.
Comprehensive chimney sweep for Nashville homes and businesses.
Delicate cleaning designed to protect fragile masonry and vintage liners.
Restoring brickwork to match your home's original era and aesthetic.
Modern safety for aging flues without dismantling the chimney.
Protecting porous antique brick from Nashville’s heavy rain and humidity.
Rebuilding the heart of your fireplace with fire-rated materials.
In-depth video scans for real estate transactions and older systems.
We hold ourselves to the highest standards so you can hire with total confidence.
Oscar Castillo Chimney LLC was born from a deep respect for Nashville’s architectural heritage. We aren't just technicians; we are masonry preservationists dedicated to the distinct challenges posed by the city's older housing stock. From the Victorian cottages of East Nashville to the historic estates near the river, we understand that a chimney is more than a ventilation shaft—it is a structural load-bearing element that requires specialized care to maintain both safety and historical integrity.

We deeply understand the unique construction methods used in Nashville’s older homes. Our team possesses the specific masonry skills required to repair and maintain historic chimneys without causing damage to delicate antique brickwork, lime mortar, or structural integrity.
We provide clear, upfront quotes for every tuckpointing and sweeping job. You will never face hidden fees or surprise charges when we work on your home. We believe in honest communication so you know exactly what repairs your chimney truly needs.
Your family’s safety is our primary non-negotiable. We rigorously adhere to all NFPA safety codes and local building regulations. Every sweep and repair is designed to eliminate fire hazards and prevent carbon monoxide intrusion in your living space.
As a locally owned business in Tennessee, we pride ourselves on fast response times and reliability. When your chimney leaks or draft issues arise, we are just a phone call away. We value the trust you place in us to protect your home.
Call us to book your appointment. We offer flexible scheduling for homeowners across Nashville and Davidson County. We will discuss your home's age and any specific issues you have noticed with your fireplace or masonry to prepare properly.
Our technician arrives on time to perform a thorough visual assessment of your chimney structure. We look for signs of wear specific to masonry age. We identify immediate risks and determine the best tools for your specific chimney configuration.
We execute the agreed-upon services, utilizing drop cloths and vacuums to keep your home pristine. Whether sweeping or tuckpointing, we work meticulously to restore your chimney's function while protecting your interiors from dust, soot, and debris.
After the work is complete, we walk you through the results. We explain what was done and provide tips for maintaining your older chimney. You will receive a detailed report and warranty information for your records and peace of mind.
"We have a 1920s bungalow and were worried about the condition of the original chimney. Oscar Castillo's team was incredible. They matched the mortar perfectly and didn't damage a single brick. It looks like it did when the house was built."
"Living in a historic district means we have strict rules on appearances. Their masonry work was top-tier and respectful of the home's character. The liner installation was clean, efficient, and has made a huge difference in our fireplace’s draft."
"Previous sweepers told us our chimney was hopeless because of the tuckpointing needed. The team here reassured us and fixed the spalling bricks beautifully. They were knowledgeable about older homes and cleaned up every speck of dust before leaving."
"Fast, professional, and they actually showed up when they said they would. We needed a Level 2 inspection for closing on our 1940s home. The video scan was impressive, and the report helped us negotiate repairs with the seller."
"We have been using Oscar Castillo Chimney for years. They recently waterproofed our chimney cap after all the rain this spring. Great communication, fair pricing, and they truly understand how to maintain masonry in Tennessee's crazy weather."
"Expert craftsmen. They noticed a dangerous crack in our smoke chamber that others missed. The repointing work inside the firebox has made our fires burn better and safer. I highly recommend them for anyone with an older property."
Expert local advice for Nashville homeowners.
Nashville’s older brick chimneys face unique risks. Discover why hiring a certified chimney sweep in Nashville is essential for safety, efficiency, and masonry longevity.
Read more →Older Nashville homes need more than a sweep—they need expert installations & upgrades to prevent fires, draft issues, and costly masonry damage in our humid climate.
Read more →Protect your Nashville home’s brickwork with these expert chimney safety tips tailored for older homes and local climate challenges.
Read more →Proudly serving Nashville and these nearby communities.
Yes, absolutely. Older Nashville properties often generate significant fine dust from fragile mortar joints. We utilize a high-velocity HEPA vacuum and plastic containment barriers to ensure your original hardwood floors and vintage decor remain spotless, protecting your investment while we clear the flue.
In most cases, yes. Original clay tiles in historic Nashville homes often crack due to settling and decades of thermal cycling. Installing a stainless steel liner ensures proper draft, prevents carbon monoxide leaks into your living space, and significantly improves the efficiency of your heating appliance.
You likely have a draft issue caused by a downdraft or a blockage. This is common in Nashville’s varying weather patterns. We conduct a smoke test to identify airflow obstructions or structural sizing errors that could pull dangerous fumes back into your home.
Not necessarily. If you burn dry hardwood, an annual inspection and sweep are sufficient. However, older dampers and unlined flues in local homes accumulate creosote faster. We inspect the accumulation rate to determine if mid-season maintenance is specifically required for your setup.
Often, tuckpointing is the most cost-effective solution. Unless the structural integrity is completely compromised, grinding out deteriorated mortar and repointing with color-matched lime mortar restores the waterproof seal and stability of Nashville chimneys without the expense of a total teardown.
Definitely, but avoid standard sealers. Nashville’s heavy rains soak into old brick, causing spalling during freeze-thaw cycles. We apply a vapor-permeable waterproofing agent that allows the brick to breathe while repelling liquid water, preserving the masonry without trapping damaging moisture inside the structure.
Absolutely. Nashville’s urban wildlife frequently seeks shelter in open chimneys. A heavy-duty stainless steel cap with a mesh screen keeps raccoons, squirrels, and birds out while preventing sparks from escaping onto your cedar shake roof or nearby dry leaves.
It is essential. Visual checks often hide hidden damage in century-old flues. A Level 2 scan involves a video camera inspection of the interior flue lining, revealing dangerous cracks or missing flue tiles that a standard walk-around inspection would completely miss before you close.
Fast response, upfront pricing, and workmanship guaranteed. Get your free estimate today.