Chimney & HVAC experts in Frederick, MD
Downtown Frederick's historic brick architecture calls for masons who understand old refractory mortar — that's our specialty.
Call (240) 692-6288Frederick contains stunning historic brick architecture and vintage homes. These chimneys require masters of masonry who understand historic refractory mortar, structural relining, and aging ductwork. Moses HVAC & Chimney is your trusted partner in Frederick for fireplace restoration, chimney caps, air duct decontamination, and heating modernization.
Services available in Frederick
Chimney Inspection
Certified Level 1, 2, and 3 inspections with high-definition flue video scans.
Starting at $149 →Chimney Sweep & Cleaning
Complete soot and creosote removal with a zero-mess guarantee.
Starting at $195 →Chimney Repair
Flue relining, tuckpointing, crown rebuilding, and masonry restoration.
Free Custom Quote →Chimney Caps & Installation
Custom chimney caps, wind guards, chase covers, and complete draft assemblies.
Starting at $220 →Emergency Services
24/7 emergency response for chimney fires, carbon monoxide alarms, or weather damage.
Emergency Dispatch (Waived with Repair) →Gas Fireplace Service
Gas valve servicing, ignition diagnostics, and log calibration.
Starting at $175 →AC Repair & Installation
Cooling diagnostics, refrigerant leak detection, and central AC installation.
Diagnostics: $89 (Waived with Repair) →Air Duct Cleaning
Removal of dust, dander, and allergens with sanitizing fog treatment.
Starting at $349 →Reviews from the area
"Our historic Frederick fireplace suffered from severe draft blockages and backup smoke. They swept the flue, rebuilt broken refractory firebox bricks, and installed an airtight lock-top damper. Now wood fires draft beautifully."
Nearby communities we also serve
Need a technician in Frederick?
Call now or request a free callback — we respond within 15 minutes during business hours.