

Everyone deserves safe and great-tasting water. At Alexander Services, we provide professional installation and repair of water filtration systems that remove chlorine, sediment, lead, and harmful contaminants from your home’s water supply. Whether you’re connected to city water or a private well, our experienced plumbers can install a system that fits your needs and ensures every tap delivers clean, filtered water.
Our advanced filtration systems help protect your family’s health and improve water taste while extending the life of your plumbing and appliances.

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At Alexander Services, we tailor every installation to your unique water quality and household needs. From high-capacity whole-house systems to compact under-sink filters, we use proven, high-performance equipment that removes sediment, chlorine, and emerging contaminants like PFOA and PFOS. Our technicians will test your water, review options, and ensure you get the perfect solution for your family.
We respect your time. With Alexander Services, you receive an exact appointment time, not a four-hour waiting window. Our plumbers complete most installations in a few hours, test your system, and clean up before leaving. We make the process simple, professional, and fully guaranteed.
If your current system isn’t working as it should, our team can help. We service and repair all major brands of filtration systems and can replace filters, repair leaks, or upgrade aging components. Our Preferred Service Membership offers scheduled maintenance and filter replacements so your system continues delivering clean water year-round.
Water quality in Apex, Cary, and the surrounding areas can vary depending on your neighborhood and water source. If your water tastes metallic, smells like chlorine, or leaves residue on sinks and dishes, you may benefit from a whole-home filtration system.
Even small amounts of chlorine and minerals can affect the safety and comfort of your water. A filtration system helps ensure every drop in your home is clean and safe to drink.
Filtered water not only tastes better but also reduces wear on your plumbing, dishwasher, and water heater. Minerals and sediment can shorten the life of these systems, leading to costly repairs. Investing in a filtration system gives you peace of mind, better skin and hair health, and long-term protection for your entire home.
Ready to solve your plumbing problem or request your exact-time appointment?
Contact Alexander Services today at
919-886-4822.

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Choose Alexander Services for licensed plumbers who specialize in water filtration installation and repair, helping you remove contaminants and improve your home’s drinking water quality. Homeowners across the Triangle rely on the team for honest recommendations, quality filtration equipment, and meticulous workmanship that keeps their water clean, clear, and great-tasting
FREE Diagnostics
with service or repair
Same-Day Service
is always our goal!
“Exact Time” Appointments
No time-windows. You’ll know exactly when we’ll be at your home
Upfront Pricing
No hourly charges, no hidden fees, no sales pressure – just honest repair and service.
Award-Winning Service
We have over a dozen awards for Service Excellence
Local Family Owned
in business since 2012
A water softener removes minerals like calcium and magnesium that cause hard water, while a filtration system removes impurities, chemicals, and contaminants to improve taste and safety.
Most filters need replacement every 6 to 12 months, but timing depends on your system and water quality.
Yes, we install both. Whole-home systems treat all the water entering your house, while under-sink systems filter specific faucets.
Yes, our technicians can test your water to determine what type of filtration is best suited to your home.
Absolutely. Removing chlorine, sulfur, and other contaminants results in fresh-tasting, odor-free water.
Yes. We repair and maintain all major brands, regardless of who originally installed them.
Don’t settle for bad-tasting or questionable tap water—call Alexander Services today to schedule professional water filtration installation and repair and give your home cleaner, safer water from every faucet.
Call 919-886-4822 to schedule your exact-time plumbing appointment today.
Alexander Services provides Plumbing Services in the Greater Raleigh Area and surrounding areas. Offering both Commercial and Residential Services, we provide emergency services and are open 7 days a week to provide you quick, award-winning same-day service.
Alexander Services
Plumbing, Gas, Water Heater, Sewer & Drain Services
Open 7 Days a Week
Servicing Apex, Holly Springs, Cary, Fuquay-Varina and Greater Raleigh Area
Phone:
(919) 886-4822
Text:
(919) 551-5996
Sales:
(919) 629-1091
Location:
128 Thomas Mill Rd
Holly Springs, NC 27540