Master certified HVAC technician with 8+ years of experience. Fast, fair, and reliable — from emergency repairs to full system replacements.
From routine tune-ups to emergency replacements, we handle it all.
New systems, repairs, seasonal tune-ups, and refrigerant services for all makes and models.
Gas and electric furnace installation, repair, and maintenance. Heat pumps and mini-splits too.
Smart thermostat upgrades, wiring, installation, and programming for any system.
Gas and electric water heater installation and replacement. Fast turnaround.
Ductwork repair, sealing, and new installation to improve airflow and efficiency.
Humidifiers, air cleaners, air scrubbers, and UV purification systems.
Virginia master HVAC license and contractor license — not just a handyman with a wrench.
We tell you what's actually wrong — no upselling, no unnecessary parts. Just the honest fix.
Neighbors on Nextdoor call us "reliable and reasonable." We mean it when we give you a window.
Free estimates before any work starts. No surprise charges on the invoice.
I've been in the HVAC industry since 2007. I started DJ's HVAC to give homeowners a better option — a master-certified tech who shows up, tells the truth, and charges a fair price.
From Fredericksburg to Stafford to Spotsylvania, I've helped hundreds of families stay comfortable year-round. Highly recommended on Nextdoor.
Call or text for a free estimate. Most jobs booked within 24–48 hours.