How’s your water pressure?

Mannion Pump Service was one of the first residential pump professionals in the Ottawa Valley, opening in 1951. Later, the name changed to Mannion’s Pump House. The tradition of quality materials and service continues today after more than 70 years as Mannion Petroleum.

Homeowners on a well system should always have the same reliable water pressure as their city neighbours, generally 40–60 PSI. If you’re not getting this kind of pressure, it could be the storage pressure tank. The pressure tank should be checked by a professional and re-charged or replaced if necessary.

Call today whether for a new property installation or if your current water system needs to be freshened up.

We’ll make sure it’s right the first time, end of story. We have been serving the Ottawa Region for over 70 years and we have our wonderful customers to thank. Read some of our great reviews here.

We are reliable and respect your time…always calling at least 30 minutes before arrival to keep you informed.We always show up on-time, clean and ready to work. We work efficiently and clean up after we are finished. We believe in always leaving a project cleaner than we found it. 

At Mannion Petroleum we keep our team small so you can be confident that the technicians that arrive at your home or job site are highly experienced and qualified. Technicians are certified by the Technical Safety & Standards Authority (TSSA) for Ontario.  Service in English, French or Spanish.

We keep your house neat and tidy and treat your home like it was our own. Always hassle free.

Mannion keeps the water running!

Submersible & Jet Pump Systems