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Complete Solutions for All Your Water Conditioning Needs

Water conditioning covers a range of systems that improve water quality, reduce hardness, and protect your plumbing and appliances.

From salt-free conditioners to water softeners, testing, and full treatment systems, Haller offers complete water conditioning solutions across Central and Eastern Pennsylvania. Our licensed plumbers can assist with:

Whether you are installing a softener for the first time or need repair on an existing treatment system, Haller helps you find the right solution for your home’s water.

(717) 204-8120


Your Local Water Conditioning Experts

Water conditioners offer a salt-free alternative to traditional water softening systems.

If you need assistance with water conditioning, it pays to have a team that understands the specific needs of Pennsylvania homeowners. Since 1981, Haller has built a reputation for delivering dependable, high-quality water treatment solutions, and our licensed plumbers are trained in diagnosing water quality issues and recommending the right systems to match each home’s unique needs.

Emergency Service

Drains Cleared

Trucks on the Road

Scheduling Water Conditioning Services Couldn’t Be Easier

Getting water conditioning service from Haller is straightforward, and our team handles the details from the first call to the final walkthrough.

Reach out to Haller by phone or through our online form to request service. Our friendly staff will gather a few details about your water concerns and help you get started.

We work with your availability to find a service window that fits your schedule. With flexible appointment options, it is easy to book a time that works best for your home.

A licensed Haller plumber arrives on time, ready to assess your system and provide the necessary service. We explain our findings, answer your questions, and ensure everything is completed to your satisfaction.

Haller technician greeting woman at her door with a handshake

(717) 204-8120


What Our Customers Are Saying

Learn More About Our 100% Satisfaction Guarantee

4.7
Based on 2700 reviews
Terry Hasenauer
21 hours ago
Carlos did a great job… thanks 👍
James
1 day ago
Nevin was very knowledgeable in explaining everything he was doing !!!! Great personality!!!
Dennis K
2 days ago
Technician was very polite, informative, and thorough. Would recommend to family and friends
Ryan Hoerr
2 days ago
Mark took care of our water heater issue quickly and professionally. Seemed very competent, knowledgeable, and personable.
Irene Legerlotz
2 days ago
Friendly, knowledgable & professional. I recommend Haller Enterprises.
M N
2 days ago
Great HVAC service from Jonathan from Haller. Comprehensive service and Jonathan explained all that was done.
Eric Schneider
2 days ago
We were extremely pleased with Christian's professionalism, attention to detail and his knowledge of our systems. We look forward to seeing Christian again.
Gale Zorian
2 days ago
Gabe is wonderful. He immediately took care of my problem. He is my main plumber. Thank you Gabe
Donald Palmer
3 days ago
Technician knowledgeable and professional. Completed maintenance work on our RINNAI hear pump water heater effiently and in a timely manner. Great maintenance appointment!
Douglas Halter
3 days ago
Steve and Asa did great work. Would highly recommend
Nancy Ross
3 days ago
Eli called and was here on time for mi yearly plumbing inspection.He was a pleasure to work with.He showed and explained wahar was needed to correct.He had the parts and was able to do the job on the spot.I will ask for Eli again.He represented Haller very well.
Allen Ramsey
3 days ago
Westley was very friendly, thorough, and extremely neat. You can tell when a man takes pride in his work, and he obviously does.
Cheryl Eshleman
3 days ago
Great people to work with, in and out quietly and neatly. Very pleased!!
Complete and friendly service.
Joan Picker
3 days ago
Tech was thorough. Explained what he did.
PepperFlare66
4 days ago
The work was done quickly and high-quality and I was very happy with the outcome
Paige Baxter
4 days ago
Had to replace water heater and radiator due to flooding, Haller made it easy and prompt! Very quick turnaround from initial inspection to replacing the system with a combi-water heater and boiler, very clean, professional, and fantastic work! HVAC techs Caleb and Kaz explained how the new system worked very well and what kind of maintenance I can expect. I will absolutely be going back to Haller again and again for work.
Duped By Dines
4 days ago
Jason was punctual and installed several outdoor security lights competently.
Claudia Bossert
4 days ago
The service is perfect! Thorough and fast! Always polite and nice and always explaining what they do and why!
leighs522
4 days ago
Prompt knowledgeable service.
Dennis Carroll
4 days ago
Trenton arrived on time to perform an annual pre-winter furnace inspection. He was friendly and personable, and set about with the inspection immediately. Performed all the required equipment checks and readings, and changed the filters. He was absolutely professional in his demeanor and highly skilled in his technical expertise. Just what I have come to expect from all of Haller's associates. Happy to provide my highest recommendation to Haller Enterprises and their outstanding staff and technicians.
John P.
1 week ago
Ricardo provided our fall tune-up. He was very thorough and answered any questions I had regarding our heating system. In addition, he was very personable and completed the work in a short amount of time allowing me to free up the rest of my day. Any time I call Haller they are friendly and able to answer any of my questions. I would recommend them for future HVAC needs.
Kate Ritter
1 week ago
Christopher was wonderful. He clearly explained everything to me.
Nevin was thorough, knowledgeable, and competent. I’ve never had my water heater and boiler cleaned as well as he did. I’d like to have him back! Thank you!!
Haller is fantastic, PM time of the year, expert FSE Jonathan onsite, completed the service of all units in a few hours, we were back up and running in no time. Customer Service & FSEs are courteous & knowledgeable. Highly recommended. Charles.

(609) 799-3434

Water Testing

Water testing is the starting point for choosing the right conditioning or treatment system for your home.

Haller’s water testing services identify exactly what is in your water so you know what you are dealing with before investing in equipment.

Hardness testing measures the calcium and magnesium levels in your water, which determines whether a softener or conditioner is the right call. Our licensed plumbers run the test and explain what the results mean for your home.

A full water quality analysis looks at hardness, pH, iron, chlorine, and other common concerns at once. The results show exactly what is in your water and which treatment approach makes sense.

Specialized testing identifies specific contaminants like bacteria, lead, nitrates, or sediment. When those are present, treatment moves beyond conditioning to targeted filtration or purification.

Homes on well water need regular testing to catch changes in water quality that can happen seasonally or over time. We test well water for the full range of concerns that affect health and plumbing.

After installing a softener, conditioner, or filtration system, we retest the water to confirm the system is delivering the expected results. That verification is how you know the equipment is working as intended.


24/7 Emergency Plumbing Service

When Your System Fails, We Respond Around the Clock

A water conditioner leak or sudden system failure can send hard water through your home and put your plumbing and appliances at risk. Haller’s licensed plumbers are available 24/7 for emergency water conditioner service across Central and Eastern Pennsylvania, resolving urgent issues before they spread.

(717) 204-8120

4.7
Based on 9552 reviews
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Carrier Residential Factory Authorized Dealer
North American Technician Excellence - NATE - Certifying the Finest in HVACR

(717) 204-8120

Water Softeners

Water softeners remove the calcium and magnesium that cause hard water, protecting your plumbing and appliances while improving how water feels and performs.

Haller installs, repairs, replaces, and services water softeners across Central and Eastern Pennsylvania.

Salt-based systems are the most common and effective option for removing hard water minerals. They use ion exchange to eliminate calcium and magnesium, providing consistently soft water throughout your home.

Salt-free systems do not remove minerals but condition the water to prevent scale buildup. They are a great low-maintenance option for homeowners looking to reduce scaling without using salt.

Dual-tank systems are ideal for larger households with high water demand. They provide a continuous supply of soft water by alternating between two tanks, even during regeneration cycles.

Designed for smaller homes or tight spaces, compact water softeners deliver efficient performance without taking up much room. They are perfect for condos, apartments, or utility closets.

High-efficiency softeners use less water and salt than older systems while still delivering consistent softening. They make sense for homeowners prioritizing lower operating costs over the long run.

Water Filtration

Water filtration systems address contaminants, taste, and odor issues beyond hardness alone.

Haller installs and services the full range of whole-home and point-of-use filtration across Central and Eastern Pennsylvania.

Whole-home filtration treats all the water entering your house, protecting plumbing and improving water quality at every fixture. These systems handle sediment, chlorine, taste, and odor issues across the whole house. 

Reverse osmosis systems deliver highly purified drinking water by filtering out a wide range of contaminants. We install under-sink and whole-home RO systems sized to your household’s usage.

Carbon filters remove chlorine, chemicals, and the taste and odor issues those create. They work as standalone systems or as part of a larger filtration setup.

Ultraviolet water treatment kills bacteria and microorganisms without chemicals. UV is often used alongside filtration on well water systems or where microbial concerns have been identified through testing.

(833) 222-2953


Homeowner greeting Haller technician at the door for maintenance

The Haller Home Comfort Club

Complete Home Protection with One Simple Plan

Home Comfort Club membership is Haller’s whole-home protection and prevention program, covering your HVAC, plumbing, and electrical systems together. Members get annual tune-ups, priority scheduling, and exclusive savings on repairs across every system that keeps your home running.


Water Heaters

Water heaters work alongside water conditioning equipment to deliver the hot water your home relies on.

Haller installs, repairs, replaces, and services water heaters across Central and Eastern Pennsylvania.

Traditional tank water heaters store and heat a set volume of water, delivering consistent hot water for most household needs. We install gas and electric tank units sized to your home’s hot water demand.

Tankless water heaters heat water on demand, which eliminates standby energy loss and delivers continuous hot water. They are a strong fit for homes with growing hot water demand or energy efficiency priorities.

Heating element failures, thermostat issues, pilot light problems, and leaks are common water heater repair calls. Our licensed plumbers diagnose the issue and complete the repair to restore reliable hot water.

When a water heater reaches the end of its service life, replacement is usually more cost-effective than another round of repairs. We remove the old unit and install a properly sized replacement.

Annual flushing, anode rod inspection, and component testing extend the usable life of a water heater, especially in Central Pennsylvania where mineral content in the water contributes to sediment buildup. Regular service keeps the system running at rated efficiency.

Haller van parked on the street in a local neighborhood

(609) 799-3434

Pennsylvania’s Trusted Water Conditioning Pros

Every Haller plumber is fully licensed and trained to meet Pennsylvania plumbing codes, which keeps your home and water safe on every job. Safety comes first on every call, from installation to routine service.

We make booking service simple with online forms, phone scheduling, and flexible availability. Our friendly team keeps you informed from first contact through completion.

Water treatment failures do not wait for business hours. Our team responds around the clock for urgent issues across Central and Eastern Pennsylvania.

Four decades of water treatment work across the Lehigh Valley, Lancaster County, York, and Harrisburg has given our team a clear understanding of local water conditions and what it takes to treat them properly. That local experience shows up in every job.

Financing options are available for qualified homeowners to make water conditioning services more manageable. Homeowners can invest in better water without the stress of upfront costs.

Haller is a BBB Accredited Business, and our licensed plumbers meet Pennsylvania’s professional standards. Those credentials reflect how we operate with every homeowner we serve.

Our Home Comfort Club covers your HVAC, plumbing, and electrical systems with annual service, priority scheduling, and exclusive savings. One plan keeps every system in your home protected.


Male Haller tech with tool bag entering residential home smiling.

Schedule Your Water Conditioning Services

A water conditioner is a small change that can make a big difference in how your home’s water performs.

Ready to enjoy cleaner, better-conditioned water? Contact Haller today to schedule water conditioning service across Central and Eastern Pennsylvania and discover the difference professional water treatment can make in your home.


Water Conditioner FAQs

What is a water conditioner, and how is it different from a water softener?

A water conditioner improves water quality without removing minerals like calcium and magnesium. Unlike traditional water softeners, these systems do not rely on salt and instead alter how minerals behave to reduce buildup. Water softeners remove the minerals entirely, which produces the softest water but requires ongoing salt use.

How do I know if I need a water conditioner?

Common signs include scale buildup on fixtures, spotting on dishes, dry skin, and reduced appliance efficiency. A professional water test confirms whether conditioning is the right solution for your home and what specific issues your water has.

How long does a water conditioner system last?

Most water conditioners last 10 to 15 years with proper maintenance. Regular service helps extend the lifespan and ensures consistent performance over time.

Is professional installation necessary for a water conditioner?

Yes. Professional installation makes sure the system is properly sized, installed, and configured for your home’s water. Our licensed plumbers handle sizing, plumbing connections, and calibration so the system performs correctly from day one.

How often should a water conditioner be serviced?

Annual maintenance is recommended to keep the system operating efficiently. Service frequency may vary depending on your water quality and usage, but yearly service is the baseline for reaching the upper end of the system’s usable life.

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