Cool, Clear, Clean, Refreshing Water.

Your home’s water quality should be nothing less.

Since 1992 Sterling Quality Water has provided water treatment services, well water testing, and equipment sales servicing & installations. We provide treatment solutions to home owners and small businesses on both city and well water. Ask our specialized technicians at Sterling Quality Water and see what our experience as water treatment professionals can offer you.

Ever Had Your Water Tested?

End the worry have your water tested.

Periodic testing of your well should be done to ensure you water’s safety. Most common water concerns are Bacteria, Nitrates, & Lead. We are certified water samplers and are backed by an independent lab to give you certified results. Got water concerns? Contact us and schedule a sampling.

What would you do for better water?

All water needs some treatment before consumption. Having your water tested will ensure that your water is safe for drinking and if needed correct treatment can greatly improve the quality of living in your home. Contact us for a FREE water consultation and onsite testing.

Sterling Stainless Steel Solutions

Simple Water Treatment Solutions with products proudly made in the USA.

Our stainless steel tanks are made with the highest quality components and are built for a lifetime. These products are locally manufactured and backed with a lifetime factory warranty. Ask how your home’s water can be Sterling Quality.

High Quality Drinking Water.

Endless high quality drinking water at your own tap! 

A 5 stage filtration Sterling Reverse Osmosis filtration at the kitchen sink provides filtered water for cooking and drinking. Refill your portable reusable drinking containers & fill up with quality. Ask us about a SQW RO system and finally enjoy your water!

Better water? Better ingredients!

A Sterling’s Reverse Osmosis filtration at the kitchen sink provides filtered water for cooking and drinking. Coffees & Teas brew stronger. Foods cooked it it hold their flavors and nutrients. Fill up for pastas & soups. Wash off fruits and vegetables removing pesticides and toxins with high pure water.  And don’t forget your pets!

Water Treatment

We are proud to offer treatment solutions for common water concerns. Our product lines are top of the line and made in the USA. Contact us for water testing with a FREE consultation on how to solve your water needs.

Water Testing

Sterling Quality Water offers FREE onsite water testing with consultation. We also offer laboratory services and can test for a large variety of water concerns. Having you water tested will determine if treatment is needed.

Equipment Servicing

Got Water Treatment Equipment? Know what is does? We offer FREE service consultation we’ll walk you through your existing treatment plan and determine what service you require.

Got Water Concerns? Ask the Professionals Contact us Toady

410-848-1025 Westminster MD Hours of Operation, 9am – 5pm M-F Sat, 9-3 Evening Hours By Appointment, New Saturday Service Hours
  • This field is for validation purposes and should be left unchanged.
Who we serve

  • Private well owners
  • City water (point of use) residents
  • Small commercial businesses
  • Real Estate Transitions
  • Property Managers
  • Non-profits & Churches
  • Social Service Water Testing
  • Home Lending Agents
  • New home construction builders

Where we serve. Central Maryland: Carroll, Baltimore, Howard, Frederick, Montgomery, Hereford, Cecil, Anna Arundel, Calvert, Prince Georges, Counties South Central Pennsylvania: York, Adams, Franklin, Cumberland Counties