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Expert Cooling, Heating & Plumbing Services in Lancaster, PA

Homeowners in Lancaster, PA, deserve dependable service and exceptional care when it comes to heating, cooling, and plumbing—and that’s exactly what you’ll get with Neffsville Plumbing, Heating & Cooling Services.

Our experienced team is committed to providing expert workmanship, honest communication, and responsive customer service on every job. From emergency plumbing repairs and fixture replacements to air conditioning and heating system installation or repair, we’re here to keep your home comfortable and running smoothly.

No matter the size of the job, you can count on Neffsville for reliable solutions and a team that treats your home like our own.

have an emergency? Call Now!
(717) 625-1000

Why Lancaster Homeowners Trust Neffsville

Lancaster is a city with deep roots and a wide mix of housing — from the historic row homes and brownstones downtown near Penn Square and Musser Park to established neighborhoods in Chestnut Hill, College Hill, and the Northwest Corridor. Many of these older homes were built with galvanized or cast iron pipes, aging boiler systems, and electrical panels that haven’t been updated in decades. Without a team that understands these older systems, a small issue can quickly become a costly repair.

Outside of the city, homes in Manheim Township, East Hempfield, and surrounding Lancaster County communities face different challenges. Newer construction often comes with builder-grade HVAC systems that are now reaching the end of their lifespan, and many rural properties rely on well water that requires specialized water treatment to manage hard water and mineral buildup from the region’s limestone bedrock.

Whether you’re in a downtown Lancaster row home or a farmhouse on the outskirts of the county, Neffsville has been serving this community since 1940 — and we come prepared to handle whatever your home needs.

Plumbing Services in Lancaster, PA

Your Lancaster home comfort relies on a series of complex plumbing system components. When any of those components break down, you know right away.

From slow leaks and clogged toilets to water heater replacement and water filtration systems, trust Neffsville Plumbing with all your plumbing service needs.

  • Water Heater Services

A Neffsville service van

When your home’s water heater doesn’t work properly, you know instantly. Your laundry, dishes, and showers depend on it. You might experience inconsistent hot water flow or suspect it needs to be drained to resolve water discoloration, in which case water heater repair is necessary.

However, if your water heater is over 10 years old or showing visible signs of deterioration, you’ll need to consider water heater replacement. We can offer reliable repairs and more energy-efficient water heater replacements, including tankless water heaters.

  • Well Services

Many Lancaster and York County residents rely on well water. Neffsville Plumbing’s experts in well water systems can help you with treatment, repairs, and maintenance.

From faulty well pumps to spitting faucets, let our team diagnose and make repairs to get your healthy water flowing again.

  • Drain & Sewer Services

Nothing commands your attention faster than a clogged or backed-up drain or sewer. The team at Neffsville Plumbing has the expertise and equipment needed to address drain cleaning, sewer line repair, replacement, and maintenance.

  • Water Treatment & Filtration

Lancaster County’s limestone-heavy water supply means hard water is a fact of life for most homeowners. Let our team improve your water quality with water treatment and filtration services. We can perform water testing and repair or install water softeners and whole-home water filters.

Ask us about our reverse osmosis and two-stage drinking systems to reduce contaminants and metals in your drinking water.

  • Leak Detection

Do you suspect a slow plumbing leak or hidden leak in your Lancaster home? We can help. Trust our experts to find visible or hidden plumbing leaks.

If you notice new water stains on a wall or ceiling or see pooling water where it doesn’t belong, call us. We use state-of-the-art leak detection technology to identify leak sources and make immediate repairs.

  • Emergency Plumbing Repairs

Plumbing leaks and emergencies don’t always happen during normal business hours. That’s why we proudly offer 24/7 emergency plumbing service. If you have a burst fixture or pipe, overflowing toilet, flooding basement, or rotten egg smells that point to gas leaks, don’t hesitate or wait to call us.

See why so many Lancaster residents know to trust Neffsville Plumbing, Heating & Cooling Services. Schedule a service with us today, and let us get you back to comfortable.

New AO Smith water heater

HVAC Services in Lancaster

Your home’s HVAC system functionality is vital in the Lancaster climate, which is why it’s essential to have a team you can rely on for your heating and cooling needs.

In addition to traditional heating and cooling systems, we offer quality services and installations for heat pumps and ductless mini-splits.

Heat pumps operate by redistributing and transferring heat, providing highly efficient cooling and heating year-round. Ductless mini-splits save space and allow you to control temperatures on a per-room basis — ideal for older Lancaster homes without existing ductwork.

  • Heating Services

Quality heating is crucial to a cozy home, especially during Lancaster’s cold winters when temperatures regularly drop below freezing. We offer comprehensive heating services to ensure you’re covered during the cooler months, including:

  • Furnace repair: If your heating system emits an odd smell, has a discolored pilot light (not blue), or produces inadequate heat — you need service. We offer emergency heating services for your convenience.
  • Furnace installation and replacement: If you’re having many repair issues with your older furnace, it may be time for a replacement. We service oil and gas furnaces, boilers, and offer oil-to-gas conversions.
  • Furnace maintenance: Furnace maintenance will help keep the system running correctly and reduce energy bills. We can help prevent a future breakdown with routine maintenance.

Schedule a heating service in Lancaster today; contact Neffsville Plumbing, Heating & Cooling Services.

  • Air Conditioning Services

Expect quality and expert air conditioning service when you need it with Neffsville Heating & Cooling. In Lancaster, you need your AC to run optimally all summer to remove humidity and keep your home comfortable.

Trust our team with your air conditioning service, repair, installation, and maintenance. We’ll be there for emergency AC repair, too.

  • Air Conditioning Installation & Replacement

It’s not always easy to tell when your air conditioning system has reached the end of its optimal lifespan. There are, however, a few signs that warrant a call to Neffsville Plumbing, Heating & Cooling Services.

For example, your AC might be aging beyond its recommended manufacturer lifespan or showing visible signs of wear and tear. If you’re making more service calls than in years past, you’ll likely need a new unit. When you do, trust our team to help with our comprehensive installations and replacements.

  • Ductless Mini-Split Systems

We offer Lancaster residents the opportunity to explore ductless mini-splits. These wall-mounted units can help provide total climate control in every room — a great option for older Lancaster homes where adding ductwork isn’t practical. Connect with our team to learn more, and trust us with your ductless repair, replacement, maintenance, and installation.

  • Heat Pump Systems

Experience high-efficiency heating and cooling, along with year-round climate control with heat pump systems. In Lancaster, residents know to trust Neffsville Heating & Cooling for their heat pump repairs, installations, maintenance, and replacements.

Indoor Air Quality

Improve your Lancaster home’s indoor air quality with reliable and versatile solutions from Neffsville Plumbing, Heating & Cooling Services. We provide complete service, repair, installation, and maintenance for:

Frequently Asked Questions About Home Services in Lancaster

We serve all of Lancaster, PA and surrounding communities, including Lititz, Ephrata, Elizabethtown, Columbia, Leola, Landisville, Manheim, and more. Whether you’re in downtown Lancaster or the outskirts of the county, our technicians will come to you. Visit our service area page for the full list.

Yes. Our team is based right here in Lancaster County and provides same-day service for plumbing, heating, and cooling issues. We also have a 24/7 answering service so you can always reach a live person, even for emergencies on nights and weekends.

Lancaster County sits on limestone bedrock, which causes high levels of calcium and magnesium in the water supply. This hard water leads to mineral buildup in pipes, fixtures, and water heaters, reducing their efficiency and lifespan. A water softener is the most effective solution, and our team can test your water and recommend the right system for your home.

Yes. Many homes in rural Lancaster County rely on well water. We offer comprehensive well services, including well pump repair, well pump installation, water treatment, and water testing to address hard water, iron, bacteria, and other common issues with well systems in the area.

Absolutely. Many older Lancaster homes — especially row homes and historic properties — don’t have existing ductwork. Ductless mini-splits provide efficient heating and cooling without the need to install ducts, making them an ideal retrofit option. They also offer room-by-room temperature control.

Yes. We offer flexible financing options to help make HVAC replacements, water heater installations, water treatment systems, and other large projects more affordable. We also have special offers and coupons to help you save.

Why Lancaster Residents Choose Neffsville

When it comes to keeping your home comfortable and protected, you need a local team you can count on. Here’s why Lancaster homeowners have trusted Neffsville for over 85 years:

  • Trusted since 1940: Over 85 years of experience serving Lancaster and the surrounding South Central Pennsylvania community.
  • Voted #1 in Lancaster County: Our customers voted us Lancaster County’s #1 Plumbing and HVAC Service Provider.
  • Licensed and insured: PA License #6136. Our plumbers and HVAC technicians are fully licensed and NATE-certified.
  • Local and responsive: Based right here in Lancaster County at 1208 Harrisburg Pike, our team is nearby and ready when you need us most.
  • Same-day and 24/7 emergency service: We offer same-day appointments and round-the-clock emergency response — no overtime charges, ever.
  • Upfront pricing: You’ll know the cost before any work begins. No hidden fees, no surprises.
  • Full-service experts: Plumbing, heating, cooling, water treatment, drain and sewer, and indoor air quality — all from one trusted company.
  • Flexible financing: We offer financing options so you can invest in your home without the upfront burden.
  • Customer Care Programs: Our maintenance plans include annual inspections, priority service, and repair discounts.
have an emergency? Call Now!
(717) 625-1000
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Our Reviews See What Your Neighbors Are Saying

I had to have my water heater looked at, only to find it could have started a fire. Neffsville Plumbing was quick to point out the danger and walked me through everything that needed to happen. I am very happy with the service and how fast…

Leslie N.

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Leslie N.

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We had a leak at the main shut-off pipe. We called Neffsville on Sunday night and got the answering service. Monday at 7:30 am, we got a call from them that they would be sending out a technician. The awesome technician, Davide, called at 8 am…

Dana B.

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Dana B.

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Every single interaction with Neffsville has been fantastic, and I've had a whole lot of interactions due to purchasing a house in disrepair. I've had Neffsville do a replumbing of the entire house, replace the water heater, replace all crawlspace HVAC ducting, service my furnace and…

Colin R.

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Colin R.

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Neffsville Plumbing & Heating was a great experience. Brian from the sales team, was very knowledgeable, and the service techs, John and Lex were very professional with the installation of the new furnace and AC unit.

Mike M.

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Mike M.

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The only thing I can say about Neffsville is that they are outstanding! I was never in the dark or confused about what was going on. I had the main drain of my home break and within one day it was replaced. I would definitely recommend…

Viper J.

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Viper J.

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