How to Choose a Water Filtration System in Exeter
The best water filtration system for your Exeter home depends on your specific water quality issues, household size, and budget. Start by getting your water tested to identify contaminants, then match the right filtration technology to address those specific problems.
Choosing the right system can seem overwhelming with so many options available. However, understanding your water quality and knowing what to look for makes the decision much easier. Here's everything you need to know to make the best choice for your family.
What Should You Test Your Water For?
Before you can choose the right filtration system, you need to know what's in your water. A comprehensive water test will reveal exactly what contaminants you're dealing with in your Exeter home.
Common issues in New Hampshire water include hard minerals like calcium and magnesium, chlorine from municipal treatment, and sometimes iron or sulfur. Well water may contain bacteria, nitrates, or other naturally occurring substances. Each problem requires a different filtration approach.
You can get water testing kits from local hardware stores, or have a professional conduct a more thorough analysis. Professional testing gives you the most accurate results and helps you understand which treatment approach will work best.
Which Type of Filtration System Works Best?
Different filtration technologies target different contaminants, so the best system depends on your specific water issues.
Reverse osmosis systems remove the widest range of contaminants, including dissolved solids, chemicals, and bacteria. These work well for comprehensive water treatment but require regular filter changes and produce some wastewater.
Carbon filters excel at removing chlorine, bad tastes, and odors. They're affordable and easy to maintain, making them popular for basic water improvement. However, they don't address hard water or dissolved minerals.
If you're dealing with hard water, you'll need a water softener system specifically designed for mineral removal. These systems use salt to exchange calcium and magnesium ions for sodium, preventing scale buildup and improving soap effectiveness.
How Much Maintenance Do Different Systems Require?
Every water filtration system needs regular maintenance to work properly, but some require more attention than others.
Simple carbon filter systems typically need filter replacements every 3-6 months, depending on your water usage and quality. These are usually easy to change yourself and cost relatively little to maintain.
Reverse osmosis systems need multiple filter changes on different schedules - some every 6 months, others annually. The membrane itself may last 2-3 years with proper care. While more complex, these systems provide the most comprehensive filtration.
Water softeners need salt refills monthly and occasional cleaning of the brine tank. The resin bed typically lasts many years, but the system needs professional service occasionally to maintain peak performance.
How Exeter's Water Quality Affects Your System Choice
Exeter's location in southeastern New Hampshire means most residents get their water from either the town's municipal system or private wells, each presenting different considerations for filtration.
Municipal water in Exeter is treated and monitored for safety, but many residents notice chlorine taste and odor. The water is moderately hard, which can cause soap scum and mineral buildup over time. A combination of carbon filtration for taste improvement and water softening for hardness often works well.
Private well owners in the Exeter area should test more frequently since well water quality can change seasonally. Iron content is common in local wells, along with hard minerals. Some properties near the Exeter River or Squamscott River may need additional testing for agricultural runoff or other environmental factors.
The town's infrastructure and seasonal changes can affect water quality, making regular testing especially important for choosing and maintaining the right system.
Making Your Final Decision
Once you understand your water quality and system options, consider your household's specific needs and budget. A larger family will need a system that can handle higher water volumes, while a smaller household might prioritize simplicity and lower maintenance.
Think about your long-term goals too. If you plan to stay in your home for many years, investing in a comprehensive system might make sense. For shorter-term situations, a simpler solution could be more practical.
Don't forget to factor in installation requirements. Some systems need professional installation and plumbing modifications, while others can be installed under your kitchen sink with basic tools.
Tom The Water Guy has been helping Exeter residents with residential water filtration solutions for years, understanding the unique water challenges in our area. With the right system and proper maintenance, you can enjoy clean, great-tasting water throughout your home. Call (603) 235-6255 to discuss your water filtration needs and find the perfect solution for your family.