🐜AssistAnt · Pro directory
There are 52 HVAC companies within 25 miles of Leonardtown, MD in the AssistAnt directory as of October 16, 2026, 6 of them based in Leonardtown itself. None are verified by AssistAnt yet, so check a business’s license and insurance before you hire it. Verified businesses are listed first, then by distance. No business can pay for a higher spot.
HVAC (heating & air conditioning) near Leonardtown
- Johnson's Heating & Air
Leonardtown, MD · 1.4 mi
Not verified yet
(301) 475-9717
- T. N. Bowes Heating & Air Conditioning, Inc.
Leonardtown, MD · 1.8 mi
Not verified yet
(301) 690-2025
- Burch Oil & Propane
Leonardtown, MD · 1.9 mi
Not verified yet
(301) 373-2131
- Hall's HVAC
Leonardtown, MD · 1.9 mi
Not verified yet
(301) 273-7999
- Sta So Cool LLC
Hollywood, MD · 3.8 mi
Not verified yet
(301) 904-3936
- WilsonAire
Hollywood, MD · 4.1 mi
Not verified yet
(301) 904-4911
- Burch Oil & Propane
Hollywood, MD · 4.9 mi
Not verified yet
(301) 373-3829
- Hancock Refrigeration Heating & Air Conditioning
Leonardtown, MD · 5.0 mi
Not verified yet
(301) 321-8746
- Simmons Heating & Air Conditioning Inc
Hollywood, MD · 5.4 mi
Not verified yet
(301) 373-4780
- R.E. Graves Heating & Air Conditioning
Hollywood, MD · 5.5 mi
Not verified yet
(301) 200-7781
- M & S Heating & Air LLC
Mechanicsville, MD · 5.9 mi
Not verified yet
(410) 271-7090
- Brady Mechanical Services
Clements, MD · 6.0 mi
Not verified yet
(301) 536-4609
- Winters Heating & Cooling
Leonardtown, MD · 6.3 mi
Not verified yet
(301) 475-5611
- H And J Heating And Air, LLC
Hollywood, MD · 7.0 mi
Not verified yet
(240) 925-1259
- UpFrog LLC
Hollywood, MD · 7.6 mi
Not verified yet
(240) 913-8722
- NJ HEATING AND COOLING
Callaway, MD · 7.7 mi
Not verified yet
(301) 332-2122
- HeatServ Heating & Air
Mechanicsville, MD · 9.2 mi
Not verified yet
(301) 643-5774
- Thomas Grove & Sons
Mechanicsville, MD · 9.2 mi
Not verified yet
(301) 672-4014
- Great Mills Heating & Air Conditioning
Lexington Park, MD · 9.3 mi
Not verified yet
(301) 994-0522
- Johnson Air Systems
Mechanicsville, MD · 9.7 mi
Not verified yet
(301) 472-4268
- Cliffs Heating & Air Conditioning
Mechanicsville, MD · 9.7 mi
Not verified yet
(301) 884-8167
- Grove & Son Hvac
Mechanicsville, MD · 9.8 mi
Not verified yet
(240) 538-7074
- A Better Plumber, LLC
Great Mills, MD · 11.1 mi
Not verified yet
(301) 994-1000
- True Blue HVAC
Port Republic, MD · 11.5 mi
Not verified yet
(410) 474-4798
- JKS Heating & Cooling
Mechanicsville, MD · 11.9 mi
Not verified yet
(301) 884-4410
- Allways There Heating and Cooling
Lusby, MD · 12.4 mi
Not verified yet
(443) 968-0584
- A & S Plumbing and Well
Mechanicsville, MD · 12.9 mi
Not verified yet
(301) 472-4148
- Modern Aire Llc
Mechanicsville, MD · 12.9 mi
Not verified yet
(240) 466-3917
- Stump's HVAC
Mechanicsville, MD · 13.4 mi
Not verified yet
(301) 848-4622
- Ideal Air Llc
Mechanicsville, MD · 13.5 mi
Not verified yet
(240) 235-3090
Showing the 30 listed first. Search by ZIP code to see more.
Questions
- How many HVAC companies are near Leonardtown, MD?
- 52 within 25 miles, 6 in Leonardtown, as of October 16, 2026.
- Which HVAC companies near Leonardtown, MD are verified?
- None yet. Verified means AssistAnt checked the business registration and insurance; unverified listings come from public business records.
- Can a business pay to rank higher on AssistAnt?
- No. Verified businesses are listed first, then everyone else by distance. Placement cannot be bought, and AssistAnt never sells your contact information.
More in Leonardtown
- Plumbers in Leonardtown, MD19 businesses
- Electricians in Leonardtown, MD29 businesses
- Roofers in Leonardtown, MD38 businesses
- Landscaping & lawn care in Leonardtown, MD51 businesses
- Cleaning services in Leonardtown, MD36 businesses
- Pest control in Leonardtown, MD12 businesses
- Painters in Leonardtown, MD5 businesses
- Handyman services in Leonardtown, MD14 businesses
- Concrete, masonry & paving in Leonardtown, MD20 businesses
- Windows & doors in Leonardtown, MD10 businesses
- Remodeling contractors in Leonardtown, MD16 businesses
- Towing in Leonardtown, MD15 businesses
- Auto repair in Leonardtown, MD113 businesses
- Collision repair & auto glass in Leonardtown, MD19 businesses
- Welding & fabrication in Leonardtown, MD12 businesses
- Machine shops & CNC in Leonardtown, MD7 businesses
- Computer & phone repair / IT in Leonardtown, MD20 businesses
- Excavation & heavy equipment in Leonardtown, MD11 businesses
Nearby towns
- Hollywood, MD 5 mi
- Clements, MD 6 mi
- Callaway, MD 8 mi
- Lexington Park, MD 9 mi
- Mechanicsville, MD 11 mi
- Great Mills, MD 11 mi
- Lusby, MD 12 mi
- Port Republic, MD 14 mi
- Saint Leonard, MD 14 mi
- Charlotte Hall, MD 15 mi