Expert HVAC & Plumbing, Customized for Your Comfort
We believe your comfort shouldn’t be compromised. That’s why MDi, a licensed HVAC and plumbing company, is committed to delivering comprehensive services you can count on. As a full-service provider of HVAC and plumbing solutions, we offer everything from emergency repairs to customized preventative maintenance plans that help you avoid costly breakdowns. Our experienced technicians prioritize customer care, integrity, and attention to detail—because your comfort is our mission.
Preventative Maintenance Plans
Keep your systems running efficiently all year long and avoid costly breakdowns with plans available for residential and commercial clients alike.
Exclusive Technician Incentives
Our team thrives on continuous growth with performance bonuses, certification reimbursements, and paid training—because happy techs provide the best service.
Upfront Pricing & Fast Turnaround
No surprises, no hidden fees—just fast, friendly service you can count on. Enjoy a free estimate with every service we provide!
Contact us today to schedule service or request a free estimate, and discover the MDi difference!
Meet Our Leadership
Behind every successful service call is a dedicated leadership team who knows the industry inside and out. Together, they’re not just managing a team—they’re mentoring the next generation of skilled trades professionals.
Susanna Zettle
Dave Hiller
Josh Foulds
Jaime Delgado
MDI HVAC & Plumbing: Who We Are
At MDI HVAC & Plumbing, we’re more than just technicians—we’re trusted professionals dedicated to delivering comfort, safety, and reliability to every home and business we serve in Bloomsburg, PA and surrounding communities. With decades of combined experience in HVAC and plumbing, our team is built on a foundation of technical mastery and unwavering commitment to five-star customer service. We understand the importance of clean air, efficient systems, and plumbing that simply works—because we live here, too. That’s why we go the extra mile, every time, for our neighbors and local businesses.
“ At the end of the day, it’s not just about fixing the system — it’s about making sure our customers feel comfortable and cared for. I treat every home and business like it’s my own, because kindness and respect go a long way in building trust and providing peace of mind.”
–MDI HVAC & Plumbing Leadership Team
