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At Arlinghaus, we’re proud to serve families in Greater Cincinnati, Northern Kentucky, and Southeast Indiana. With offices based in Erlanger, Cincinnati, and Florence, we’ve built our reputation one job at a time by offering trusted, local service that’s as dependable as it is professional.
With more than 6,000 five-star reviews and recognition across multiple platforms like Best of the North by Cincy Magazine and Best of NKY for a decade running, it’s clear our neighbors think we’re doing something right.
Clean tap water plays a huge role in keeping your family safe and healthy. Hard minerals, chemicals, or contaminants can sneak into your pipes over time. That’s why paying attention to water quality from the tap makes a real difference. Here are some key benefits:
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Poor water quality can affect your health, plumbing system, and the performance of household appliances. While some issues are easy to notice, others may require closer attention. Common signs of poor water quality include:
If you notice any of these issues, water testing and treatment options can help improve water quality and protect your home.
At Arlinghaus, it all starts with passion. We’re a family-owned business specializing in electrical, plumbing, heating, and air conditioning services. With years of experience and a team of certified residential contractors, we provide reliable services that homeowners can depend on.
We’re proud to serve the communities of Northern Kentucky, Southeast Indiana, and Greater Cincinnati, Ohio areas, with an office based in Northern Kentucky and the Sharonville, Cincinnati area. We love our region, which blends the warmth of happy small-town charm with the variety and excitement of big-city life.
Our award-winning, expertly trained team has over 6,000 five-star reviews. We’ve been voted the Best in Cincinnati for Plumbing, Heating, and Air Conditioning, Best of the North by Cincy Magazine, and Best of NKY for 10 consecutive years, which means our commitment to quality and customer satisfaction is recognized year after year.
It all starts with passion. Arlinghaus is proud to be a trusted, family-owned plumbing and HVAC company in the Kentucky, Cincinnati, and Indiana areas.
It all starts with passion. Arlinghaus is proud to be a trusted, family-owned plumbing and HVAC company in the Kentucky, Cincinnati, and Indiana areas.
Installing a whole-house water filtration system is one of the smartest upgrades a homeowner can make, and we’ve helped many families take the leap. These systems don’t just filter water at the kitchen tap — they treat every drop flowing into your home. Showers, sinks, washing machines, you name it. We handle water filtration system installation with precision, using trusted brands and proven methods.
Our plumbing installation services also include water softeners to help homeowners tackle hard minerals like calcium and magnesium. Soft water preserves your pipes, improves soap lather, and keeps skin feeling better. A properly installed whole-house water filtration system or water softening system will bring clarity to every faucet.
Discover how Arlinghaus improves home water quality through expert water treatment services designed for lasting results.
We’re a family-owned business with deep roots in the Erlanger, Kentucky, and Greater Cincinnati communities. Our commitment to quality service and customer satisfaction has made us a trusted name in the area for years. Here’s a little more about what makes our electrical company stand out:
Family-Owned and Operated:
We’re proud to be a local business that puts the community first.
Experienced Team:
Our team is fully certified, highly trained, and passionate about what they do.
Comprehensive Services:
From minor repairs to full installations, we handle all residential needs.
Customer-First Approach:
We focus on clear communication and friendly service every step of the way.
Satisfaction Guarantee:
We're not happy until you’re happy — every job comes with a satisfaction guarantee.
Thank you to our community for voting Arlinghaus as The Best in Cincinnati, Best of NKY 10 years running , Best of the North and more:
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If your water leaves your skin dry, soap doesn’t lather well, or appliances seem to struggle, you’re probably dealing with hard water. That’s where water conditioning services come in. These systems help break down the minerals that cause buildup and mess with your water’s feel and function.
DIY filters look tempting, but professional-grade systems deliver lasting performance. Filling a pitcher isn’t the same as intercepting contaminants at the cold water main before they reach every tap in the house.
Our experts will help you choose a whole-house water filtration system that matches your needs, install the water treatment system correctly, and monitor performance over time. This gives you complete peace of mind — not a one-off purchase with unknown results.
Water conditioning plays an important role in improving water quality, protecting plumbing, and extending the life of household appliances. Arlinghaus provides professional water conditioning services designed to address hard water, mineral buildup, and other common water quality concerns.
With experienced technicians, customized system recommendations, and careful installation, Arlinghaus helps homeowners achieve cleaner, better-tasting water. Clear communication and dependable service ensure your water conditioning system is set up for long-term performance and reliable results.
Cleaner water from every tap changes everyday life. It makes drinking safer, showers nicer, plumbing trouble-free, and appliances long-lasting. At Arlinghaus, we’ve built trust through caring service, expert teams, and an award-winning reputation.
Are you ready for a home water filter system installation? Let’s bring clarity back to your water and give your family a drinking experience they’ll enjoy. Call us today to schedule your water purification services!
We believe that one of life’s greatest gifts is the ability to celebrate one’s place in a thriving community, with family and friends, where everyone shares a common set of goals and dreams. We are fortunate to work and live in great communities throughout Kentucky, Cincinnati and Indiana, areas that have welcomed and embraced us over the years. We are happy to give back to those communities through a variety of initiatives, some very public, others totally private. We’re a people-first company.
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