AIRSOURCE, llc

AIRSOURCE, LLC is a locally owned and operated HVAC contractor based in Lutherville-Timonium, Maryland, providing expert heating and cooling services to residential and commercial clients throughout the Baltimore area since 2014. Led by owner Eli Borkowski, who holds a Maryland HVAC Master License, the company is dedicated to delivering reliable, professional climate control solutions for homes and businesses alike.

The team specializes in comprehensive HVAC installation, repair, and maintenance, including air conditioning, furnaces, heat pumps, and indoor air quality systems. As an authorized Trane dealer and a certified Mitsubishi Diamond Contractor, AIRSOURCE, LLC offers advanced expertise in ductless mini-split installations and provides an extended 12-year residential warranty on qualifying Mitsubishi systems. Their service range covers everything from routine seasonal tune-ups and filter replacements to complex commercial system repairs.

Customers can expect transparent, upfront pricing and fast, responsive service, often including same-day or next-morning appointments. With a 5.0-star rating on Google and recognition as a Thumbtack Top Pro, AIRSOURCE, LLC stands behind their work with a satisfaction guarantee and offers convenient options like free virtual estimates via FaceTime to help diagnose issues quickly.