Clean, safe water is something every Maryland homeowner deserves—but not every household automatically has. From hard minerals and chlorine to iron and sediment, the water flowing through your taps may carry impurities that affect your health, plumbing system, and even the taste of your morning coffee.
That’s where a whole-house water filtration system comes in. At Mallick Plumbing & Heating, we’ve helped homeowners across Maryland improve water quality, protect their plumbing, and enjoy fresher, cleaner water throughout the home.
If you’re considering whole-house water filter installation in MD, here’s how to choose the right system for your needs.
1. Start by Testing Your Water
Before investing in any filtration system, it’s crucial to understand what’s in your water. Different regions in Maryland experience different water quality issues — from hard water in Frederick County to higher chlorine levels in Montgomery County.
You can purchase a DIY water test kit or schedule a professional water quality assessment with Mallick Plumbing. Our experts can identify contaminants like:
- Hard minerals (calcium and magnesium)
- Chlorine and chloramine
- Iron and rust
- Sediment and silt
- Bacteria or organic matter
Once we know what’s in your water, we can recommend a filter system designed to solve your specific problems.
2. Understand the Different Types of Filtration Systems
Not all filters work the same way. The best system for your Maryland home depends on your water source and contamination levels. Here are the main types:
Sediment Filters
These capture larger particles like sand, rust, and dirt—protecting your pipes and appliances from buildup and damage.
Carbon Filters
Activated carbon filters remove chlorine, chemicals, and odors from your water, improving taste and smell.
Water Softeners
Hard water is common in Maryland. A water softener uses ion exchange to remove calcium and magnesium, reducing scale buildup in pipes and on fixtures.
Reverse Osmosis Systems
For the most thorough purification, reverse osmosis removes up to 99% of contaminants, including heavy metals and dissolved solids.
UV Purification Systems
UV systems use ultraviolet light to kill bacteria, viruses, and microorganisms—ideal for homes using well water.
3. Consider a Whole House System vs. Point-of-Use Filters
Many Maryland homeowners choose between whole-house filtration systems and point-of-use filters (like those under the sink).
A whole house filter treats all water entering your home, providing clean water from every tap and protecting plumbing, laundry, and appliances. Point-of-use systems only filter water at one location.
For long-term protection and convenience, whole-house systems are a better investment.
4. Think About Maintenance Requirements
Every filtration system needs regular maintenance to stay effective. Some filters require cartridge replacements every few months, while others last several years.
When Mallick Plumbing installs your system, we’ll provide a clear maintenance schedule and can even handle future service visits to keep your filter performing like new.
Pro Tip: Look for systems with easily replaceable filters and transparent service indicators.
5. Size Matters — Choose a System That Matches Your Home’s Flow Rate
The size of your water filtration system should match your household’s water usage. If your system is undersized, it won’t deliver enough flow for multiple taps or appliances running at once.
Our licensed Maryland plumbers will calculate your home’s flow rate (measured in gallons per minute) and recommend a system that provides steady pressure and performance throughout your home.
6. Professional Installation Makes a Difference
Even the best filtration system won’t perform properly if it’s not installed correctly. Professional installation ensures your system is plumbed into the main water line correctly, pressure is balanced, and filters are set up for optimal performance.
At Mallick Plumbing, our expert technicians handle everything—from choosing the right system to installation, maintenance, and repairs. We ensure your investment delivers clean, reliable water for years to come.
Benefits of Whole House Water Filtration
Choosing a whole-house system offers a range of benefits beyond better-tasting water:
- Improved appliance lifespan (dishwashers, washers, and water heaters)
- Reduced mineral buildup in pipes and fixtures
- Cleaner, softer skin and hair
- Less soap scum and residue
- Better-tasting water for drinking and cooking
Clean water doesn’t just improve your quality of life—it protects your home.
Why Maryland Homeowners Trust Mallick Plumbing
With more than 25 years of experience, Mallick Plumbing & Heating, Inc. is Maryland’s go-to expert for professional plumbing and water treatment services.
We specialize in whole-house water filter installation in Maryland, offering custom solutions tailored to your local water quality. Whether you’re dealing with hard water, sediment, or chemical odors, we’ll design a filtration system that fits your budget and lifestyle.
Our team is licensed, certified, and committed to providing transparent pricing and honest recommendations.
Schedule Your Whole House Water Filter Installation in Maryland
Don’t wait to take control of your home’s water quality. Call Mallick Plumbing today or schedule online to book your whole-house water filter installation in Maryland.
Enjoy cleaner, healthier water from every tap—and the peace of mind that comes with knowing your family’s water is safe.
FAQ
Q: How often should I replace my water filter cartridges?
A: It depends on your system type, but most filters should be changed every 6–12 months.
Q: Can a water filter system remove hard water?
A: Not all filters do—pairing your system with a water softener provides complete protection from hardness and scale.