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Your Trusted Experts in Heating, Cooling, & Plumbing for Annapolis

From urgent repairs to thoughtful upgrades,
one local team keeps your home comfortable.

Serving Annapolis since 1980

24/7 emergency HVAC service

One team. Whole-home comfort.

YOUR NEIGHBORS. YOUR HOME TEAM.

Anchored here.
Here for you.

For more than four decades, Barstow & Sons has helped Annapolis-area families feel comfortable at home. From an unexpected breakdown to a planned upgrade, we make the next step straightforward.

In a Navy town like Annapolis, feeling at home matters. We welcome active-duty service members, veterans, and military families with the same straightforward guidance and dependable care we offer every neighbor.

Tell us what’s going on. We’ll help you understand your options and find a dependable solution for your home.

Every essential. One trusted team.

Repair, maintenance, and replacement for the systems that make your house a home. Explore other HVAC services or contact us to get started.

Heating

Warmth you can count on.

Furnace and boiler repairs, heat pumps, maintenance, and efficient system replacement.

Cooling

Comfort through every heatwave.

Responsive AC repair, seasonal tune-ups, and cooling systems matched to your home.

Plumbing

Get your home flowing again.

Help with leaks, clogs, water heaters, repairs, and replacement from trusted local plumbers.

Air Quality

Breathe easier at home.

Indoor air solutions including humidifiers, UV lamps, ventilation, and HEPA filtration.

Comfort can’t always wait.

Heating or cooling trouble doesn’t keep office hours. Neither does our emergency HVAC service.

Plan your next upgrade.

Explore financing options for a more comfortable home. Ask our team about available plans and eligibility.

New to Barstow?

Save $100 on your first HVAC service. New to Barstow & Sons? Mention our first-time HVAC customer offer when booking.

Some restrictions apply. Cannot be combined with other offers. Expires December 31, 2026.

Carrier Residential Factory Authorized Dealer — Turn to the experts
Business: 15347885 HVAC: 121475 Plumbing: 85879 Electrical: 16361