Air Conditioning
Repair, tune-ups and high-efficiency installations to keep you cool all season long.
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Heating · Cooling · Plumbing
Your #1 home comfort expert.
When you need a company you can trust — heating, air conditioning, water heaters and plumbing, we have your home covered.
40+years serving Maryland & D.C.
- NATE-Certified Technicians
- BBB Accredited Business
- Factory-Authorized Dealer
What we do
Complete comfort, under one roof
From a summer A/C breakdown to a winter no-heat call to a leaky water heater — one trusted local team handles it all.
Heating
Gas & electric furnaces, heat pumps and boilers — repaired, maintained and installed.
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Water heaters, leaks, fixtures and repairs from licensed plumbing professionals.
Learn moreDuct Cleaning & Sealing
Cleaner air and lower bills with professional duct cleaning and sealing.
Learn moreMaintenance Program
Priority service and seasonal tune-ups that prevent breakdowns before they start.
Learn moreGenerators
Generac home standby generators for automatic backup power when the grid goes down.
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Special offers
Save on your next service or install
Current savings from your local All-Pro team — just mention the offer when you call or request service.
$40
Off your next service call$100
Off water heater installation$300
Off A/C system installation$300
Off heating system installation
Why homeowners choose us
Four decades of doing it right.
We treat your home like our own — straight answers, fair pricing, and technicians who show up on time and clean up after.
- Over 40 years of experience
Serving homeowners across Maryland and Washington, D.C. - Factory-authorized dealer
Lennox, Carrier, Trane, Bryant, Ruud, Rheem & York. - NATE-certified, licensed & insured
Background-checked pros you can trust in your home. - Upfront, honest pricing
Free estimates on new installs — no surprises.
40+
Years in business
NATE
Certified technicians
100%
Satisfaction focused
A+
BBB rating
★★★★★
All-Pro Services has been our home's preferred HVAC service provider for nearly 20 years. Always professional, always on time.— Longtime Customer, Montgomery County, MD
Factory-authorized dealer for the brands you trust
LENNOXCarrierTRANEBryantRuudRheemYORK
Ready when you are
Comfort can't wait. Neither do we.
Schedule service online in under a minute, or call now to talk to a real person on our local team.