Monday–Friday, 8 AM–5 PM Proudly serving Southern Maryland(301) 880-3248
(301) 880-3248

St. Mary's County · 20620

Heating & Air Conditioning in Callaway, MD

Callaway sits on Point Lookout Road (Route 5), where Piney Point Road heads south toward the Potomac.

(301) 880-3248
4.9 on Google · 387 reviews
A Graves Heating & Air service van
32
Callaway homes we've served
9
visits here in the last 12 months
4.9
average Google rating
8 mi
from our Hollywood shop, as the crow flies

Our work in Callaway

Our records for Callaway go back to 2020. Since then we've finished 69 visits here: 28 repair calls, 30 tune-ups, 2 new systems installed and 3 replacement estimates.

Cooling keeps us busiest here: 62% of our Callaway repair calls come in the warm months, May through September.

April is our busiest month in Callaway.

About Callaway

Our most recent visit here was in October 2026.

A Graves Heating & Air service van

Ready when you are.

Book online in about two minutes, or call the office Mon–Fri, 8 AM–5 PM.

(301) 880-3248
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