Plumbing
Water Treatment
If you're having water treatment system trouble, we're here to help!
Water Treatment Services in Maryland, Pennsylvania & West Virginia
You rely on your home’s water supply every day for cooking, washing dishes, cleaning, bathing, and more. Water quality is vital to protecting your health, plumbing, and appliances.
At Larry & Sons Plumbing, Heating, Cooling & Electrical, we offer water treatment services to improve the quality of your well or city water.
Our expert plumbers have the knowledge and skills to test your water and recommend the water treatment solution that is best for your home.
Call Larry & Sons at (301) 733-5428 or contact us online today to ensure your water quality is at its best.
Signs You Need Water Testing
The first step in getting cleaner and safer water is to test what contaminants are in your home’s water supply. This allows your plumber to recommend the right water treatment solution for you.
Signs that you need water testing include:
- Your water smells or tastes strange.
- Your water is discolored or cloudy.
- Water leaves stains on laundry and dishes.
- Appliances show limescale buildup
If your water needs testing, trust the experts at Larry & Sons. Call (301) 733-5428 or schedule service online today.
Benefits of Water Treatment & Purification
If your water quality isn’t up to par, the team at Larry & Sons offers water treatment solutions specifically for your home’s needs. Our comprehensive water treatment services include installation, replacement, and repair to ensure you always have clean, softened water.
With a new water treatment and purification system, you’ll notice many benefits, including:
- Better-tasting water
- Softer hair and skin
- Cleaner clothes and dishes
- Reduced limescale and mineral deposits in pipes and appliances
Call (301) 733-5428 or contact us online to schedule water treatment services in Frederick, Hagerstown, or surrounding areas.
Water Treatment Solutions We Install
Since every home’s water supply is different, Larry & Sons can help you choose the best solution to your home’s unique water quality issues.
Our plumbers can develop a customized treatment plan that will leave your water clean, fresh, and safe. Systems we install include:
Whole-Home Water Filtration Systems
A whole-home water filtration system is the most effective way to purify your home’s water. Instead of installing individual point-of-use purifiers on sinks throughout your home, a whole-home system is installed where your main water line enters your home.
This means that you won’t just have cleaner and safer water for drinking but also for bathing, cooking, and cleaning.
A whole-home system simplifies your water purification process and ensures that all water in your home, regardless of what faucet it comes from, is high-quality and pure.
Water Softeners
A water softener removes calcium, magnesium, and other minerals from your water. To determine whether you need a water softener, our experts will test your water’s hardness.
As a result of installing a water softener, you will notice a decrease in limescale and hard water spots on your appliances, dishes, and pipes, as well as less soap and detergent residue in your sinks, showers, and washing machines. In addition, soft water will put less strain on your plumbing and may lengthen the life of some appliances.
Call Larry & Sons at (301) 733-5428 or contact us online for whole-home water filtration and water softener service.
Choose Larry & Sons for Water Treatment Services in MD, PA & WV
Trust the experts at Larry & Sons for all your home’s water treatment needs. Our friendly and knowledgeable plumbers are here to guide you through choosing the best water solution for your home and getting you the clean and safe water that you need.
We always provide personalized customer service to ensure that your satisfaction is guaranteed. You can rest assured that your water treatment needs are in capable hands.
Call Larry & Sons today at (301) 733-5428 or contact us online to find the right water treatment system for your home.
WE VALUE YOUR...
























4.9 Stars | 2,000+ Reviews

















































































































Just bought my house literally a week ago and have already met 3 of your wonderful technicians (2 heating and 1 plumbing). They are polite and personable, and I feel like I can trust that they are doing what is best for my home… not just for the company’s bank account. That is difficult to find in any type of Service Company. Thank you!
Josh was wonderful. We just bought a house that needs a lot of work, and the heating systems were no exception. He looked everything over and gave me several options for the amount of work that needs to be done. I felt he was honest and sincere in his diagnosis of my many issues, and in trying to figure out the best options, while still remaining economical. He was very polite and personable as well. Thanks Josh!

















































































































“Thank you so much to everyone from Larry and Sons. Everyone I deal with on the phone is always great; Amy-Jo and Heather are always so nice. I called in with a broken water line emergency; Rich came out quickly and got me a temporary water line set
What’s Included in a Furnace Maintenance Appointment?
The last thing you need is your furnace going out on you unexpectedly. The best way to avoid this [Read More…]
Advantages of a Ductless Mini-Split System
Do you have one or more areas of your home that never get comfortable? It can be frustrating when [Read More…]
Air Conditioning Myths Debunked
You’re more than likely familiar with the phrase, “Well, if it’s on the internet, it must be true.” This [Read More…]



Service Call