St. Mary’s County

HVAC Services St. Mary’s County

If you are in need of new installation, maintenance, or repair of heating, cooling, or air quality systems, know that we combine quality products, highly trained technicians, and a commitment to excellence. In St. Mary’s County it can be overwhelming looking for a trustworthy company, but we make it easy. Southern Maryland Boys Hvac Repair are local to the area and have been helping families for years with their heating and cooling needs. You will find that our company is

  1. Trustworthy
  2. Punctual
  3. Knowledgeable
  4. Qualified

Call us today to let us help you next!

(240) 435-2091

Repairs & Maintenance

Many people don’t realize the importance of doing simple repairs and regular maintenance to their hvac units. We have helped hundreds of families start saving energy and money every year by keeping their units in the best shape possible. Contact us today for a free estimate!

Installation & Services

When you need our installation services, call us right away! We can help you find the most cost effective unit that will suit your families needs and be the best option for your home. Our goal is not to pressure you with upgrading your current system, but to verify that you really do need a new unit and ensure that you find the best option for your home. We specialize in the following :

Air Conditioning Units



Geothermal Systems


About Southern Maryland Boys HVAC Repair

Southern Maryland Boys Hvac Repair has been in business for over 30 years. We focus completely on customer satisfaction, and having happy clients is what drives our business and determines our success. Our team of fully licensed, insured, and certified professionals answer the most difficult challenges with effective procedures that improve comfort, cost, and convenience for our valued customers. Call us today to schedule your next appointment!



Cities in St. Mary’s county

From Mechanicsville and Lexington Park to Charlotte Hall and Golden Beach, we’ve got you covered. Below is the list of towns inside St. Mary’s that we have worked in:

  • Leonardtown 20650
  • St. Mary’s City 20686
  • Mechanicsville 20659
  • California 20619
  • Charlotte Hall
  • Callaway 20620
  • Golden Beach
  • Lexington Park 20653
  • Piney Point 20674
  • Saint George Island
  • Tall Timbers 20690
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Southern Maryland Boys HVAC Repair
Average rating:  
 1 reviews
 by Trisha
Excellent Service Provided!

This company comes prepared and ready for any task! They helped me install a new furnace that is now saving me money! I couldn't be happier with their services!