Mariano Mechanical

08/04/2026

We’re excited to be nominated for Best of Delco 2026!

As a Veteran-Owned, family-operated business, we’re thankful for the support of our customers and the Delco community.

If we’ve ever worked with you or earned your trust, we’d really appreciate your vote!

🗳️ Vote here: https://bestofdelco.bestinvoting.com or click the link in our bio!

Thank you for supporting Mariano Mechanical! 🇺🇸

07/04/2026

Happy 4th of July from The Mariano Mechanical team! We hope everyone stays cool and has a safe and fun holiday weekend! Happy 250th Birthday America!!!

05/01/2026

Thank you to the Borough of Ridley Park for giving us the opportunity to handle this project. We were able to get the fountain repaired, back in the water, and operational.
Big thank you to Jake’s Trees, Jarman Electric, and Kroh Construction for all of your help assisting us.
We even had some help out on the boat from Guy Digiacomo 😂

Whether it’s HVAC, Plumbing, Electric, or putting a fountain in a lake, give Mariano Mechanical a call today! We are ready to tackle any of your commercial needs.

Our crown jewel is back in its rightful place.

04/14/2026

Mariano Mechanical is proud to partner with Options Custom Remodeling on an exciting new custom home build in Woodlyn, PA.

We’d like to extend our sincere thanks to Chrissy and the entire staff at the Ridley Township Municipal Building for their continued support and assistance throughout the process. We truly appreciate your professionalism and dedication.