The Brandywine Services team in our office
Our story

Built on one idea: do it right the first time.

Brandywine Services delivers full-service HVAC, indoor air quality, and duct cleaning to homes and businesses across Pennsylvania, Maryland, and Delaware. Our technicians are EPA-certified, our team is family & veteran-owned, and our trucks roll 24/7 for emergencies.

We're a Trane Comfort Specialist — fewer than 7% of dealers qualify — which gets you access to extended warranties and financing most competitors can't offer.

From the founder

"Our family has been local for seven generations. It takes years to build a reputation and only a few minutes to screw it up. We're in this for the long-term and will always do the right thing no matter what."

— Joseph A. McMillan, Jr., Principal

The team

Uniformed. Certified. Background-checked.

Every Brandywine technician is EPA-certified and fully licensed in all three states we serve.

Joseph A. McMillan, Jr. — Principal

Joseph A. McMillan, Jr.

Principal

Jordan Girard-McMillan — Chief Operating Officer

Jordan Girard-McMillan

Chief Operating Officer

Joshua I. McMillan — Team Lead

Joshua I. McMillan

Team Lead

Certifications

Licensed, insured, and vetted — in all three states.

Everything we do is covered, verified, and documented. Ask to see proof at any time.

  • Licensed HVAC contractor — PA, MD, DE
  • EPA-Certified technicians (Environmental Protection Agency Section 608)
  • Trane Comfort Specialist™
  • Fully insured: general liability + workers' comp
  • Background-checked technicians
Brandywine Services certifications and licenses
150+ five-star reviews

What our customers say.

★★★★★

Called at 8am with a broken AC in July. Tech was at our door by 11 and had cold air blowing by noon. Fair flat rate, no upsell.

Melissa K.West Chester, PA
★★★★★

Best install experience I've ever had. Team protected my floors, explained every step, and left the mechanical room cleaner than they found it.

Robert J.Wilmington, DE
★★★★★

Joined the Comfort Club last spring. My system runs smoother and I haven't had a surprise repair bill since. Worth every penny.

Sarah P.Elkton, MD
We're here to help

Ready to work with us?

Same-day service. Upfront pricing. No surprises.

Request service online

Tell us what's going on and we'll be in touch shortly. For emergencies, please call (484) SERVICE.

By submitting, you agree we may contact you about your inquiry. We never sell your information.

Call Now Book Online