"From start to finish, Chimney Operations was professional. They showed up on time, knew exactly what to look for, and explained everything clearly. Very reasonable pricing for the quality of work."
Michael R.
Chimney Inspection
Hot seasonal deals — limited spots
Claim SpotA missing cap or a rusted chase cover turns a Fair Oaks Ranch chimney into an open drain. Chimney Operations fits stainless caps and custom chase covers with the right slope and screening so rain, animals and embers stay out. Covers are fabricated to suit roofs buried under oak litter, with leaves and acorns filling caps and valleys.
Chimney Operations provides chimney cap & chase cover for homes in Fair Oaks Ranch and the rest of Bexar & Kendall Counties, working in the area since 2013. Every visit starts with an on-site evaluation, so you get a plain explanation of what is failing and what it takes to fix it before any work begins. Call 210-401-3967 for a free estimate in Fair Oaks Ranch.
Serving Fair Oaks Ranch and Bexar & Kendall Counties since 2013.
Leaks, masonry, crowns, caps, flashing and rebuilds.
We evaluate before recommending any repair.
Repairs built to hold up to Texas weather.
Caps and covers in Fair Oaks Ranch have to suit roofs buried under oak litter, with leaves and acorns filling caps and valleys. The single most common call we get here involves organic growth and constant damp on the north face of stacks that never see direct sun, and a stock cap off a shelf rarely fits properly. We measure the flue or chase on site and fit stainless that sheds water instead of holding it — the difference matters when shade and moisture that keep masonry from ever fully drying out.
Factory chase covers on Fair Oaks Ranch homes are usually thin galvanized metal. They rust from the inside within ten to fifteen years, pond water in the middle and stain rust streaks down the siding — a sign we look for from the driveway.
Open flues are also an invitation. Birds, squirrels and raccoons nest in uncapped Bexar & Kendall Counties chimneys every spring, and the nest material blocks the flue and pushes smoke back inside.
Most Fair Oaks Ranch cap and cover jobs are measured on the first visit and fitted on the second, once the stainless is fabricated to suit roofs buried under oak litter, with leaves and acorns filling caps and valleys.



Stainless caps sized to the flue, with spark screen. Common on stone and brick that stays damp because heavy oak canopy blocks the sun in Fair Oaks Ranch.
Custom stainless covers with cross-break slope and drip edge.
Nests removed and screening fitted to keep wildlife out. Sized for roofs buried under oak litter, with leaves and acorns filling caps and valleys.
Single cover solutions for chimneys with multiple flues.
Chimney Cap & Chase Cover often uncovers other issues on Fair Oaks Ranch chimneys. These are the repairs we most often carry out alongside it.

Leak traced to the real entry point
Chimney Leak Repair in Fair Oaks Ranch
Full creosote removal and sweeping
Chimney Cleaning in Fair Oaks Ranch
Step and counter-flashing replacement
Chimney Flashing Repair in Fair Oaks RanchReach us by phone or send the form and we schedule a time.
We inspect the chimney system and identify what is failing.
You get a plain explanation of the findings and your options.
Approved work completed, area left clean.
"From start to finish, Chimney Operations was professional. They showed up on time, knew exactly what to look for, and explained everything clearly. Very reasonable pricing for the quality of work."
Michael R.
Chimney Inspection
"So glad I found this company! I had a frustrating leak coming from my chimney. They came out, gave a fair estimate, and didn't try to upsell me on stuff I didn't need. The whole process was stress-free."
Brett
Chimney Leak Repair
"They protected our floors and furniture, cleaned up after themselves, and left the chimney spotless. The technician was respectful and answered all my questions. Highly recommend in San Antonio."
Sarah T.
Chimney Cleaning
"Our chimney was in rough shape. Chimney Operations rebuilt it above the roofline and matched the brick beautifully. The crew was hardworking and the final result looks great. True craftsmen."
David L.
Chimney Rebuild
"Fast response and quality installation. The stainless cap fits perfectly and looks much better than the old rusty one. Great communication from the first phone call to completion."
Jennifer K.
Chimney Cap Installation
"Honest, local, and professional. They fixed our fireplace issue quickly and the pricing was transparent. It's hard to find reliable chimney service in San Antonio, but these guys deliver."
Robert M.
Fireplace Repair
It depends on the roof — here that means roofs buried under oak litter, with leaves and acorns filling caps and valleys. Given organic growth and constant damp on the north face of stacks that never see direct sun, we fabricate stainless covers with a cross-break slope to measure rather than fitting a stock lid that ponds water.
Fill in your details and we will get straight back to you to confirm a time for your chimney cap & chase cover in Fair Oaks Ranch, Texas.