No Water, Help
One of our most important jobs is emergency response. Whether we are dealing with current or new customers, businesses or home warranty company clients, if you have no water or low pressure we are here to help, 24 hours a day, 7 days a week, 365 days a year. Last week we had many no […]
Commercial Water Treatment
Water Treatment is not only for homes! We recently installed a twin KX Pro Commercial water treatment system to effectively reduce iron and other heavy metals from the Gary J. Arthur Community Center in Glenwood, MD.
How to Know If Your Drinking Water Is Safe

Is Your Drinking Water Safe? Since the Flint, Michigan water crisis, attention has been drawn to drinking water from treatment facilities through your tap. In Flint, high levels of lead and low levels of chlorine led to many irreparable health issues. However, lead and unhealthy drinking water are not isolated to just Flint; a […]
Is my well pump or pressure tank bad?
How to know if your well pump or pressure tank is bad. Common Indicators Pressure Tank Fluctuating Water Pressure (Check pressure gauge) Water-Logged Pressure Tank How to check to see if your pressure tank is waterlogged Knock on the pressure tank below and above the bladder or roughly 4″ from the top of the tank […]
Well Pumps and Water Treatment for Builders
Working with builders, installing well pumps and water treatment, is a one of the largest divisions at National Water Service. Before discussing what water treatment the home may need, a well pump must installed. We use both conventional and variable speed well pumps. Once the pump is in the well, the pipe and wire are […]
Sparkling Water On Tap
One of the many reasons we all love doing what we do is that each day is different. Different well pump issues, different equipment to service and most importantly, different customer requests. For this very happy new customer in Washington, DC, we installed a Reverse Osmosis System for up too 99.9% contamination free drinking water, […]
Customer Specific Water Treatment
Ensuring clean, pure, fresh drinking water is our passion. Every Water Treatment System we install is specific to that customers water wants & needs. We test the water quality of every house we visit. Based on those findings we recommend water treatment and purification specific to those findings. From Water Softeners for hard water, Acid […]
No Water? Broken Well Water Pump?
For over 40 years, our no water division has been installing and maintaining well water pumps. Using only top quality and non-proprietary well pumps, conduits, casing, wire as well as pressure tanks and more. One of our most important jobs is emergency response. No water, low pressure or any leak or flood, we are here […]
Sediment In Your Water?
Sediment In Your Water? Sediment is made up of tiny grains of organic materials like silt, sand, rust or clay. Sediment and Turbidity (tinier pieces of sediment) are naturally occurring. Sediment can increase in volume in water mains or pipes after a big rain storm. Both city water and well/groundwater have sediment present. An abundance […]
We’re Prepared For Any Water Situation!
National Water technicians are prepared for any water situation. To stay prepared, we hold company wide continuing education meetings every Tuesday morning. We discuss new products in water treatment & well pumps as well as round-table ideas for specific customers water issues. A new customer called complaining about their very low water pressure. Our emergency […]
Leak and Flood Protection
Floods and leaks have been a major problem in the Washington, Baltimore and Frederick Metro areas over the last few months. These recent floods have left many people worried about how to protect their homes from both rising water and internal leaks. Our new Wi-Fi enabled messenger indoor alarm system monitors and reports any residential […]
2,000 GPD Reverse Osmosis System
Groundwater or well water is water that can be found under the earth’s surface. It’s stored in the cracks and spaces between particles of soil, sand and rock. Well water may naturally contain many different impurities including bacteria, sediment, radon, coliform, e-coli and more. Groundwater can also become contaminated when man made pollutants seep into […]
#1 Reason You Must Stop Drinking Tap Water!
#1 Reason You Must Stop Drinking Tap Water! A lot of attention, and rightfully so, is being paid to lead in our nations water supply. However, recently more contaminants are being tested for and found in our tap water. From different types of bacteria such as e-coli and coliform to fluoride and chlorine, our tap […]
Radon Awareness
Radon causes cancer and is found in both air and water. Over the last 12 to 18 months we have tested hundreds of homes in Maryland for Radon in their well or ground water. Per the US Geological Survey, central Maryland has some of the highest levels of Radon in groundwater. Radon is the #1 […]
Tuesday Meeting
Every Tuesday morning we have a continuing education meeting. We discuss new products and advancements in well pumps and water treatment technology, we invite speakers and discuss our customers experiences over the previous week and how we can improve. We also look at what jobs we have coming up and make sure everyone in the […]