Culligan of Allentown, PA

We know your water in Allentown, PA, and with over 90 years of experience, Culligan of Allentown provides professional water treatment services, including water softeners, water filtration systems, and reverse osmosis drinking water, to deliver cleaner, safer, great-tasting water for your home and family.

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Limited-time offers and promotions

Discover these unique offers happening now in Allentown.

Water Softener Trade In Promo

Trade in your existing system and receive up to $400* in total value toward a new Culligan system.

Your Holiday Wish Granted: Free Installation

With Any Water Softening or Filtration System Purchase

Discount amount may vary and can be applied to softener and/or other services. Dealer participation may vary. See local dealer for details.

*Dealer participation may vary. See local dealer for details.

Culligan products and services in Allentown

18102 • Allentown, PA

Common water problems in Allentown

Hard water

Hard water causes damage including buildup on faucets and showerheads, spots on dishes, dry hair and skin, dingy laundry and issues with water-using appliances.

Chlorine

Chlorine is commonly used to treat municipal water and is generally safe for drinking, cleaning and bathing. However, it often causes an unpleasant, bleach-like taste or smell.

Lead

Lead contamination can often go undetected since it doesn’t have any taste, smell or appearance. It can occur due to corrosion of older plumbing and may have negative health impacts.

PFAS

Nicknamed “forever chemicals,” PFAS are a group of dangerous chemicals that take a long time to break down both in the environment and the human body, and may be found in your water supply.¹

Total dissolved solids

Also known as TDS, these are organic matter, salts and metals in your water. They can cause a bitter, metallic taste, corrode your plumbing fixtures and shorten the lifespan of your appliances.

Iron

Rust stains in your sink, toilet or tub; reddish-brown tints on laundry; and a metallic taste can all be caused by elevated levels of iron.

¹Contaminants may not be present in your water

Why choose Culligan for your water treatment services?

As the leader in water treatment for 85+ years, Culligan is dedicated to improving lives and protecting the planet by providing access to safer, better-tasting and more sustainable water.

100% satisfaction
guarantee

If you're not completely satisfied within 30 days of purchase, we'll refund the cost.

Backed by science
and sustainability

We’re passionate about finding new ways to bring you better water solutions through sustainability-driven innovation.

Unmatched
care

Enjoy white-glove service, expert installation and hassle-free maintenance.

Long-standing
trust

With over 85 years of water treatment experience trusted by over 150 million customers, you can count on us to provide the solutions and service you need, anytime.

Looking for the right water treatment system for your home? Take our quiz!

Whether you have city or well water, take our quick and simple quiz to find out what’s happening with your water and get recommended water treatment solutions.

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Ratings & reviews

“Friendly and Convenient Salt Delivery Service.

Thank goodness for Culligan! They deliver our salt pellets with a smile and save us from having to haul everything down our basement steps. Their team is a pleasure to have in our home and represents Culligan wonderfully!

-Steve Gunn (Allentown, PA)

“Knowledgeable Technicians and Prompt Service.

Knowledgeable and courteous technicians. Scheduling is prompt when we need equipment serviced or have problems or concerns that need to be addressed.

-Ellen Moskella (Bethlehem, PA)

“On-Time Delivery and Professional Service!

On-time delivery with a Culligan service technician who is efficient and personable.

-Georgina Snyder (Emmaus, PA)

“Exceptional Service from a Trusted Technician!

-David Kravatz (Bethlehem, PA)

“Reliable Technicians and Great Customer Support.

Our Culligan service technician seems to be our regular technician, and he always does a great job! I also spoke with Bill in sales to help one of our friends, who likes our water treatment system, get one of her own.

-Leroy Troxell (Northampton, PA)

“Prompt, Efficient, and Friendly Service!

They always arrive on time, work efficiently, and clean up before they leave. They're also friendly and polite.

-Greg Kramer (Hellertown, PA)

Schedule your free water consultation

Our Culligan water experts are ready to help you find the right solution for your water, starting with your free in-home water test and consultation.

Click here if you are looking to schedule a service or delivery.

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Resources for
homeowners in Allentown

Data Center Growth and Water Testing in Allentown, PA

As data center growth becomes part of the conversation in Allentown, Upper Macungie Township, and across the Lehigh Valley, many homeowners are asking an important question: What does local growth […]

Smart Water Solutions for Your Home | Culligan

Water plays a big role in your everyday life. You use it for drinking, cooking, cleaning, bathing, and laundry. But have you ever stopped to think about how well your […]

How to Choose the Right Water Treatment Company for Your Home

Water touches every part of your day, from the coffee you drink to the showers you take. But if your water is hard, tastes off, or contains unwanted contaminants, it […]

Is Your Tap Water Safe? What the Color of Your Water Can Tell You

Water is essential for your health, your home, and your daily routine. But if your tap water looks cloudy, brown, yellow, blue, green, black, or pink, it could be a […]

Lead Pipes in Your Home: How They Affect Your Water Supply

Many older homes may still have lead pipes, lead solder, or older plumbing materials that can affect water quality. Lead is a serious concern because it cannot be seen, smelled, […]

View all resources

Explore more Culligan water solutions

Office
drinking water

Cost-effective and convenient systems bring fresh, filtered water to your employees.

Explore office water solutions

Commercial & industrial water treatment services

Revolutionary designs for commercial and industrial water treatment are customizable to your business needs.

Explore commercial/industrial water solutions

Frequently asked questions

What cities does Culligan of Allentown, PA serve?

Culligan of Allentown proudly serves residents throughout the Allentown, PA area, including Bethlehem, Easton, Emmaus, Macungie, Whitehall, Northampton, Nazareth, Bath, Hellertown, Coopersburg, Schnecksville, Orefield, Fogelsville, Trexlertown, Slatington, Palmerton, Quakertown, and surrounding communities.

How do I find the best water treatment services and solutions for my home in Allentown, PA?

The easiest way to find the right water treatment solution is to schedule a free consultation with one of our local water experts. During your in-home water test, our team will evaluate your water quality and recommend the most suitable system for your home and lifestyle. You can also get started online with our Water Solutions Finder quiz to receive personalized recommendations tailored to your needs. If you’re looking for reliable water treatment services in Allentown, PA , Culligan of Allentown is here to help.

What are the signs of hard water in the Allentown region?

Common signs of hard water include:

Dry skin and hair
Limescale buildup on faucets and showerheads
Soap scum on shower walls
Increased wear on appliances

With a Culligan water softener, you can enjoy longer-lasting appliances, hydrated skin and hair, brighter laundry, and reduced maintenance costs.

Does Culligan of Allentown treat both city water and well water?

Yes. Culligan of Allentown treats both city water and well water, helping homeowners choose the right solution based on their specific water source and needs.

How does the installation of my Culligan water system work in Allentown, PA?

At Culligan of Allentown, our certified local technicians handle the entire water system installation process from start to finish. We schedule your installation at a time that fits your schedule, professionally install your water softener or filtration system, test your water, and ensure everything is working perfectly before we leave. Our goal is to provide fast, reliable, and hassle-free installation for homes and businesses in Allentown and the surrounding areas.

Where can I buy a water softener near Allentown, PA?

You can buy a high-quality water softener from Culligan of Allentown, your trusted local water treatment provider in Allentown, PA egon We offer free in-home water testing, in-office consultations, and convenient online scheduling to help you choose the best water softener for your home. Our experienced team provides professional delivery, expert installation, and ongoing maintenance and repair services. From start to finish, Culligan of Allentown makes buying a water softener simple, reliable, and worry-free.

Where can I find warranty and owner’s manual information for Culligan products in Allentown, PA?

Culligan of Allentown, PA offers industry-leading warranties, including a 30-day Satisfaction Guarantee. Warranty details, maintenance instructions, and digital owner’s manuals are available online or in your original product documentation. For help finding your manual or understanding your warranty, contact our local Allentown office for personalized support.