🐜AssistAnt · Pro directory
There are 136 HVAC companies within 25 miles of Walkersville, MD in the AssistAnt directory as of October 16, 2026, 2 of them based in Walkersville 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.
Brands named most by these businesses: Frigidaire (1).
HVAC (heating & air conditioning) near Walkersville
- Right-A-Way Heating & Cooling
Walkersville, MD · 0.5 mi
Not verified yet
(301) 845-7710
- Homeland Heating and Air Conditioning
Walkersville, MD · 1.3 mi
Not verified yet
(301) 450-6998
- Precision Heating & Cooling, Inc.
Frederick, MD · 3.2 mi
Not verified yet
(301) 898-8290
- Wenbrooke Services - AC Repair, Plumbing, Heating And Electrical
Frederick, MD · 3.5 mi
Not verified yet
(240) 847-1044
- May's Heating & Air Conditioning
Frederick, MD · 3.7 mi
Not verified yet
(301) 660-1400
- TriState Home Services
Frederick, MD · 3.9 mi
Not verified yet
(301) 288-3655
- Tetteris Heating and Air
Frederick, MD · 4.4 mi
Not verified yet
(443) 676-8928
- Warner Service
Frederick, MD · 5.4 mi
Not verified yet
(301) 200-9774
- Applied Heating and Cooling Solutions
New Market, MD · 5.5 mi
Not verified yet
(240) 235-1500
- Honest Air Heating & Air Conditioning
Frederick, MD · 5.5 mi
Not verified yet
(240) 931-0112
- Maryland Mechanical Services HVAC
Frederick, MD · 5.6 mi
Not verified yet
(240) 498-0091
- Frederick Air Inc
Frederick, MD · 5.7 mi
Not verified yet
(301) 845-5652
- ClemAIR Heating & Cooling
New Market, MD · 5.7 mi
Not verified yet
(240) 357-3275
- American Air, LLC
Frederick, MD · 5.9 mi
Not verified yet
(301) 676-9234
- Holtzople Heating & Air Conditioning
Frederick, MD · 5.9 mi
Not verified yet
(866) 500-4328
- Brick Street Plumbing & HVAC
Frederick, MD · 5.9 mi
Not verified yet
(301) 969-4911
- BPM Heating, Cooling & Plumbing
Frederick, MD · 6.2 mi
Not verified yet
(240) 200-0887
- Wyant Service Experts
Frederick, MD · 6.3 mi
Not verified yet
(301) 620-1770
- Alexair Heating & Cooling,LLC
Frederick, MD · 6.9 mi
Not verified yet
(301) 302-9415
- Harris Heating & Cooling
Frederick, MD · 7.2 mi
Not verified yet
(301) 473-8126
- Larry & Sons Plumbing, Heating, Cooling, Drain & Electrical
Frederick, MD · 7.3 mi
Not verified yet
(301) 857-4463
- United Air Temp
Frederick, MD · 7.4 mi
Not verified yet
(240) 680-9304
- Sunline Systems
Ijamsville, MD · 7.4 mi
Not verified yet
(301) 831-3100
- Exxel Mechanical Services
Mount Airy, MD · 7.7 mi
Not verified yet
(410) 921-3829
- Kaufman's Heating & Air LLC
Keymar, MD · 7.7 mi
Not verified yet
(301) 898-9191
- Atlas Home Energy Solutions
Frederick, MD · 8.4 mi
Not verified yet
(301) 364-5055
- Holtzople Heating & Air Conditioning
Frederick, MD · 8.4 mi
Not verified yet
(855) 970-2727
- Airtron Heating & Air Conditioning
Frederick, MD · 8.5 mi
Not verified yet
(301) 696-0101
- Shelton Plumbing and Heating
Union Bridge, MD · 8.5 mi
Not verified yet
(410) 775-2127
- Donald L. Lowe & Sons Inc.
Monrovia, MD · 8.9 mi
Not verified yet
(301) 865-4490
Showing the 30 listed first. Search by ZIP code to see more.
Questions
- How many HVAC companies are near Walkersville, MD?
- 136 within 25 miles, 2 in Walkersville, as of October 16, 2026.
- Which HVAC companies near Walkersville, 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 Walkersville
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- Dryer vent cleaning in Walkersville, MD10 businesses
- Plumbers in Walkersville, MD109 businesses
- Roofers in Walkersville, MD121 businesses
- Landscaping & lawn care in Walkersville, MD249 businesses
- Cleaning services in Walkersville, MD181 businesses
- Septic services in Walkersville, MD17 businesses
- Flooring in Walkersville, MD20 businesses
- Remodeling contractors in Walkersville, MD68 businesses
- Auto repair in Walkersville, MD515 businesses
- Welding & fabrication in Walkersville, MD55 businesses
- Machine shops & CNC in Walkersville, MD31 businesses
Nearby towns
- New Market, MD 6 mi
- Frederick, MD 6 mi
- Keymar, MD 8 mi
- Union Bridge, MD 9 mi
- Ijamsville, MD 9 mi
- Thurmont, MD 10 mi
- Monrovia, MD 11 mi
- Mount Airy, MD 11 mi
- Middletown, MD 12 mi
- Myersville, MD 12 mi