
Using advanced tools and proven inspection techniques, we check for structural integrity, blockages, creosote buildup, leaks, and ventilation problems. Whether you use a wood-burning, gas, or electric fireplace, our team provides detailed reports and honest recommendations to keep your home safe and your system performing efficiently.
Keep your home safe and your fireplace operating efficiently with professional chimney inspections from On Top Service. Our certified technicians specialize in identifying potential issues before they become costly problems, ensuring your chimney system is in top condition year-round. We proudly serve homeowners across McKinney, Texas, and the surrounding areas with complete chimney and fireplace inspection solutions designed to meet CSIA and NFPA safety standards.

Ideal for routine maintenance, Level 1 inspections include a complete visual assessment of accessible chimney components to ensure everything is operating safely and correctly.
Required during property sales, major repairs, or system changes, Level 2 inspections use video scanning to examine internal flue surfaces and structural components for hidden damage or blockages.
When serious damage or safety concerns are suspected, Level 3 inspections involve a full structural evaluation, which may include accessing concealed areas to determine the extent of the issue and recommend safe repairs.

We thoroughly examine your fireplace, smoke chamber, and venting system to verify proper draft, clearance, and safe operation—helping prevent smoke leaks and fire hazards.
If your home has experienced strong winds, hail, or fire exposure, our team can assess your chimney for hidden cracks, leaks, or other structural concerns to ensure long-term safety.
The CSIA recommends annual inspections to ensure safety and efficiency—even if your fireplace isn’t used frequently.
Each inspection includes a visual and structural assessment of the chimney, flue, firebox, and venting system to detect any signs of damage, buildup, or obstructions.
Yes, we use advanced video inspection tools for Level 2 and Level 3 evaluations, allowing us to identify internal damage with precision.
Absolutely. If issues are found, we’ll provide a detailed report along with transparent repair recommendations and cost estimates
On Top Service — Proudly Serving McKinney and the Surrounding Communities
Business Address: 813 Royal Crest Court, McKinney, Texas 75072
Phone: +1 469-922-2243
Email: [email protected]
