Our Story
A family business built on clean work and straight answers.
Founded in 2015 with a simple frustration: too many homeowners in DC and Maryland dreaded calling a chimney sweep or HVAC contractor because of the mess, the vague pricing, and the upsells. We built Moses HVAC & Chimney to be the opposite.
Our crews operate under Maryland MHIC licensing and carry certifications spanning chimney sweeping, fire clearance, fireplace repair, and refrigeration line work. We treat every chimney inspection with Level 2 video scanning gear, because clay liners crack invisibly from age and freeze cycles — and spotting those cracks early is what prevents toxic fumes and chimney fires.
And we maintain one rigorous standard on every job: zero ash, zero mess inside your home. Industrial drop cloths, sealed fireplace throats, and triple-filtration HEPA vacuums on every sweep.
10+
Years in business
MHIC
Licensed & insured
24/7
Emergency dispatch
100%
Dust-free guarantee
Our commitments
- ✓ 15-minute callback responses during business hours, from local dispatchers.
- ✓ No travel-fee surprises: flat written quotes before any work begins.
- ✓ Camera-documented diagnostics — you see what we see before deciding anything.
- ✓ Licensed, insured technicians on every job, never subcontracted strangers.
Trusted across DC & Maryland
"Had our air vents and dryer vent cleaned. Outstanding results: my severe morning allergy stuffiness is gone. The technicians set up full suction seals, took before and after photos inside the metal vents, and finished with an organic sanitizing fog."
"Our historic Georgetown gas fireplace hadn't lit in years. They repaired our thermopile sensor, calibrated the burner gas pressures, polished the yellowed glass doors, and left the hearth looking pristine. Five-star service!"
"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."
Ready for a safer, cleaner, more comfortable home?
Call now or request a free callback — we respond within 15 minutes during business hours.