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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 2681 reviews
Deborah Audette
11 hours ago
Require electrician. Haller always easy to work with, prompt service and responsive. Great service. Less than 24 hours from phone call to replacment of water tank to having hot water.
Kenneth Reitz
12 hours ago
The services I had done today was check the AC unit indoor and outdoor for general maintenance and also the hot water heater for general maintenance
Mike Lutz
15 hours ago
Nicholas examined the damage, informed me of the required action and the initial cost for the leak detection, Then he proceeded to explain what he needed to do. He went about his business competently and efficiently. He maintained good communication during and after his work.
Ruth Justice
16 hours ago
Jason first came and listened and understood what needed to be done. When he returned all of the work was done efficiently with all my questions answered. Jason looked me in the eye and took time to explain things.
john loeper
1 day ago
Very professional, detailed, excellent service, courteous, knowledgeable.
Les Weiner
2 days ago
Fast friendly service by a qualified technician. Chris M is the best technician EVER. He treats my equipment like it is his own. He is through and does not miss anything. Why use anyone else but Haller, they know how to service their customers properly.
Steve Buxton
2 days ago
Always prompt and professional.
C Betz
3 days ago
Nevin was very professional and took time to explain the issue. Very satisfied with his service.
Debbie Moore
3 days ago
Technician, Kenneth M., was very professional and worked with efficiency. Going down into the crawl space in my home is never fun, but he didn’t complain at all about it. I was rather surprised at the cost of the filter replacement. That seems to have gone up significantly since it was last changed.
Wes is fantastic! He always explains things thoroughly and gives us great advice. He takes the time and is very thorough.
Jason McAlpine
4 days ago
Wonderful!
Michael Dean
5 days ago
Techs always do a good job and explain what they are doing which is helpful. I’m a twelve year customer.
Westly did routine maintenance on gas furnace and recommended he install a new hot surface igniter. All is good for the heating season.
Jefferson Maddy
6 days ago
Job well done
Joe Conway
6 days ago
Repair gas furnace!
Bob Wright
6 days ago
Great, knowledgeable people!! Very thorough Very friendly Excellent service!!
Maureen Ciemian
7 days ago
We had a pretty big HVAC job done and I am happy with everything! The whole team was tidy, respectful and very professional. Edwin updated us regularly and answered all our questions. No question about the five star rating!
Craig Runkle
7 days ago
I had a good experience with Haller Enterprises, to help resolve a blocked bathroom drain. A quick web search led me to Haller's site, I answered a few questions to request a call-back, and Haller was very responsive with information and scheduling options. Scheduling service was easy, and the team provided updates throughout the process on my appointment, technician eta, and billing. My technician (Darius) was great, calling ahead of arrival, providing a quick assessment of the work, and solving my drain issue quickly, including recommending options to prevent future issues. Thank you Haller & Darius!
Larry Sloan
7 days ago
Water heater maintenance was superior by Johnathan. Recommended anode replacement. He added a valve on the hot water side to provide for easier isolation for maintenance. Since anode replacement was performed during routine inspection I received a 50% discount on Anode.
Very kind efficient answered our questions with very little disturbance of our morning
Nancy Chapman
1 week ago
Check up on Hot water tank and water softener
Ellen Furia
1 week ago
Excellent service. I have used Haller for all household needs for over 20 years
Jonathan did a good job with cleaning and maintaining our hvac units. He was thorough and courteous. We appreciated his explanations as well.
Don Lennon
1 week ago
Carl was very professional and very nice.
Amy Muller
1 week ago
Carl was wonderful. I cannot say enough good things.

(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 9452 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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