Stay Cozy and Save Big with S&L Prime A/C & Heating Systems

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(410) 204-1325

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Maryland Heating Experts

Keep your Home Warm with Mitsubishi Electric

Mitsubishi Electric is the top selling brand of ductless heating and cooling, showcasing advanced INVERTER technology that is 40% more efficient than traditional HVAC systems. Our Zoned Comfort Solutions® work by using a single outdoor condensing unit to regulate up to eight individual air handlers, giving homeowners precise temperature control without impacting other zones.

Mitsubishi Electric’s ductless mini split systems are eco-friendly, whisper-quiet, and provide superior indoor air quality and filtration. For homes with central air, our multi-position and split-ducted systems work with existing ductwork to replace or supplement your other system. With an assortment of indoor and outdoor units to choose from, and speedy installation from a qualified expert, it’s no wonder homeowners are switching to Mitsubishi Electric for whole home comfort.

S&L Prime A/C & Heating Systems is an Elite Diamond Contractors, which means they have taken extensive training and are qualified to service, repair and install your Mitsubishi Electric system. 

S&L Prime is proud to partner with Mitsubishi Electric to provide the best HVAC Services to their customers in Maryland. 

maryland hvac company

Why Choose S&L Prime?

  • Family Owned and Operated
  • Over 30 years of experience in Heating
  • Mitsubishi Master Certified
Mitsubishi Elite Diamond Contractor

Save with Rebates and Financing!

Contact us to learn more about these offers.
0% interest free financing for 18 MONTHS thru 12-31-20 if qualified through Sychrony Finance.
UP TO $500 OFF INSTANT REBATE if purchased by 12-11-20.

Schedule Your Free Estimate

Are you ready to turn the chill off? Our team of Mitsubishi Diamond contractors are ready to serve you. Contact us today for a free estimate! 

FREE Estimate

Contact Us

(410) 274-4086

Hi Steve, hope you enjoyed seeing the pics I sent of you and your company's completed job. Your son and your crew did an awesome job. Wishing you and your family and company continued success. Lochearn Presbyterian Church
George W.
George W.Lochearn Presbyterian Church 5/18
We just want to say "Kudo's for a job well done!" Rob and his team did an excellent job on the installation and they were careful to respect our home and exceeded our expectations. The install went smoothly and looks very professional..."
Jeff M.
Jeff M.Nottingham, MD 4/18
I was very impressed with Steve and his son. The communication was great either by phone or email. They came to the house on time and got right to work. The install was clean and looked very good. His price was very competitive and lower than these large companies. I will use S&L for all my properties.
Shawn G.
Shawn G.Windsor Mill, MD
Steve is an absolute pleasure to deal with. It's nice knowing now that if we have a heating or a/c problem, we have someone honest, trustworthy, fast and who has a lot of expertise to call.
Tim M.
Tim M.Edgewood, MD.
This was an outstanding job, from start to finish. I plan to recommend S&L to all my friends. Thank you so very much.
John F.
John F.Owings Mills, MD

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