
Serving Swarthmore, PA and surrounding areas
Approved
In business since 2008
Free estimates
Emergency services offered
"I was extremely pleased with Diabiase HVAC and the work they did. I researched many companies to replace my HVAC and hot water heater. When I called Joe DiBiase, he immediately answered and was there that night to provide an estimate. He was very good at listening to what we needed and providing an estimate for exactly what we wanted. He worked with the Keystone HELP loan program and even provided the rebates and tax credit info that was available for each product. His estimate was very fair and competitive. I was able to schedule the work within a week or two (our current system was not broke, just very old). He did quality work and cleaned up thoroughly after they were done. Everything looks very neat too. He was always professional and responsive to all my questions. I can't say enough about this company, I would highly recommend them."





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