Resources

Everything you need to know about sewage grinder pumps.

The E/ONE Sentry Protect Plus Alarm Panel for Grinder Pumps

The E/ONE Sentry Protect Plus Alarm Panel for Grinder Pumps

The E/ONE Sentry Protect Plus Alarm Panel for Grinder PumpsThe E/ONE Sentry Protect Plus Alarm Panel offers you all the functions of the Sentry Basic model, as well as the addition of some powerful features designed to increase the life of your E/ONE grinder pump. The...

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Sewage Pump Differences

Sewage Pump Differences

Sewage Pump DifferencesResidential sewage grinder pump systems take the wastewater from your home, grind up any solids that could clog your pipes, and pump the slurry to another location. Sewage ejector pumps are usually located in the basement or lower floor of a...

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E/One Factory Certified Service Center

E/One Factory Certified Service Center

E/One Factory Certified Service CenterCovalen Service Center is proud to be an Environment One (E/One) Certified Service Center. When you call Covalen Service Center you can trust that you will be getting the best grinder pump service around. No one knows grinder...

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Conceal Your Grinder Pump Lid with a Stylish Rock Cover

Conceal Your Grinder Pump Lid with a Stylish Rock Cover

Conceal Your Grinder Pump Lid with a Stylish Rock Cover“Is there anything I can use to cover up the grinder pump lid in my yard?” Absolutely! And Covalen has JUST the thing.If you are unhappy with the overall aesthetic of your grinder pump station, Covalen offers an...

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$25 Off Grinder Pump Service Call Coupon

$25 Off Grinder Pump Service Call Coupon

$25 Off Grinder Pump Service Call CouponFor a limited time only, Covalen Service Center is offering $25 off your next service call when you present this coupon. Whether you want a basic inspection or need emergency service on your submersible sewage pump, Covalen...

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What to Do When Your E/One Grinder Pump Alarm Goes Off

What to Do When Your E/One Grinder Pump Alarm Goes Off

What to do When Your E/One Grinder Pump Alarm Goes OffWhy is my grinder pump alarm sounding? Your grinder pump alarm will sound and the red alarm light will turn on when the wastewater in your tank reaches the alarm level, warning that the unit may back up and...

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Contact Covalen Service Center 

Customer Reviews

Google Reviews

We had issues with our grinder pump, with sewage water leaking into our basement, and Jordan with Covalen came out the same day. He and Rick were super helpful, explaining what was going on, giving us various options for repair or replacement. I highly recommend them and appreciate their honesty, communication and knowledge.

Elizabeth R.

Google Reviews

We have had these folks out several times over the past 10 years to help us limp along until we finally had to have our grinder pump completely replaced and they have been fabulous throughout the entire process. Never trying to upsell. Helping us get the most out of the original pump. Always here quickly. I can't recommend them more.

Dara D.

Google Reviews

Most professional and respectful team I have ever worked with in regards to mechanical issues and services. Jordan was so great and REAL to work with. He was up front with every detail of researching, quoting and fixing the injector pump issues. Thank you to the entire (Leslie & Jordan). Jordan is a huge asset to your company!

Kirsty P.