Haller HVAC technician at a customer's door

HVAC, Plumbing & Electrical Services in Wescosville, PA

For over 45 years, homeowners have trusted Haller Enterprises for electrical, plumbing, and HVAC services in Wescosville, PA.

You can rely on our electricians, plumbers, and HVAC technicians for routine inspections and maintenance. Those services can save you money and prevent most repairs. 

If you need repairs, count on a technician, plumber, or electrician from our team for reliable, cost-effective solutions, even after hours.

We also provide a full range of replacement and installation services. Upgrade your home with features like backup power, water purification, and high-efficiency heating.

Contact Haller Enterprises with any questions about our electrical, plumbing, and HVAC services in Wescosville.

Overview of Our Services in Wescosville, PA

We provide all the home maintenance, repair, and installation services you need under a single roof. Our team can help you improve your quality of life while lowering energy- and water-related expenses.

Schedule your service today to get your project underway.

Male Haller tech with tool bag entering residential home smiling.

HVAC Services

Haller tech servicing outdoor cooling unit heat pump.

Homeowners in Wescosville can benefit from scheduling routine heating and air conditioning services. A heating tune-up in the fall and a cooling tune-up in the spring will lower your operating costs overall. It will also help prevent major repairs and extend the life of your equipment, allowing it to age more gracefully.

Our heating and air technicians perform warranty and non-covered repairs for all HVAC brands and models. If you need an expensive repair or have an older system, we can help you with a replacement instead. Our team performs custom load calculations to accurately size heating and cooling systems.

Stay comfortable with our HVAC services:

  • Indoor air quality solutions
  • Heating installations
  • Heating repair
  • Heating tune-ups
  • AC repair
  • AC maintenance
  • AC installation

If you have a fuel-fired furnace, we can upgrade you to a high-efficiency condensing system. That can lower your annual fuel consumption by 10% or more. You also have the option of switching to dual-fuel heating. 

That system will feature a heat pump that delivers most of your heating and is less expensive to operate than a furnace. It will also feature an auxiliary furnace for those particularly cold nights in Pennsylvania.

Plumbing Services

Haller plumber inspecting a kitchen sink faucet

Water heating accounts for a significant portion of the costs for many homes throughout the region. Our plumbing company can help you lower those costs through regular maintenance. That includes flushing tank water heaters and descaling on-demand systems. 

If you have an older water heater, we can upgrade you to a much more energy-efficient solution. Even modern tank water heaters are significantly more efficient than those on the market over a decade ago. We also perform conversions to tankless water heaters. An on-demand system can lower your energy use even more while providing you with virtually unlimited hot water.

Enjoy efficient plumbing with our services:

  • Drain cleaning
  • Leak detection and repair
  • Water treatment solutions
  • Plumbing fixture installation and repair
  • Sump pump installation, maintenance, and repair
  • Tank and tankless water heater installations and service
  • Trench and trenchless sewer line repair and replacement

We can also provide a plumber to help reduce your water usage. High-efficiency toilets (HETs) can reduce toilet-related water use by as much as 50%. Many HETs have dual-flush capabilities and integrated bidets. A low-flow showerhead can significantly reduce water use without noticeably affecting water pressure. Our plumbers also install low-flow faucet aerators, touchless faucets, and other similar fixtures.

Electrical Services

Female technician leaning out of a Haller Enterprises vehicle window smiling.

Our electrical company can modernize older homes with outdated electrical systems. We provide whole-house rewiring services, including upgrades from aluminum wiring and knob-and-tube wiring. 

Many older houses have 40- or 60-amp electrical panels, and we can upgrade you to 150 amps more. We can install modern safety features, such as whole-house surge protection and GFCI and AFCI outlets.

Keep your home powered! Our electrical services include:

  • Emergency repairs
  • Electrical panel upgrades
  • Standby generator installation, maintenance, and repair
  • Electrical inspections and code corrections

Many drivers in the region are now purchasing and leasing electric vehicles. Our electrical company can make EV ownership more affordable and convenient with a home EV charging station. We install dual charging stations for houses with multiple EVs. Our electrician can install either a Level 1 or Level 2 system. 

Most of our customers opt for Level 2 for faster charging and better future-proofing. We perform both hardwired and mobile installations. Hardwired connections are generally preferable, as they provide a more consistent charging experience. That said, a mobile installation may be desirable if you frequently travel with your charger or plan to relocate soon.

Why Homeowners in Wescosville Trust Us

Homeowner greeting Haller technician at the door

We’re a fully licensed and insured electrical, plumbing, and HVAC contractor that’s served this region since 1981. 

Our team has extensive experience delivering tailored solutions for Lehigh County and the surrounding areas. We provide superior workmanship and exceptional customer service and care. Our company also stands behind that work with a 100% satisfaction guarantee.

Consider these other reasons to choose us as your heating, cooling, electrical, and plumbing company:

  • Licensed, certified electricians, plumbers, and technicians
  • Same-day service calls and 24/7 emergency availability
  • Transparent, upfront pricing without any surprises ever
  • Carrier Factory Authorized Dealer and President’s Award
  • Nextdoor Neighborhood Fave award
  • Multiple Best of Lancaster awards
  • Morning Call and LancasterOnline Readers’ Choice awards

Local, Trusted Home Services

Our company offers convenient scheduling online and by phone. If you require urgent service, we can offer a same-day appointment. We also have team members on call 24/7 for emergencies. For installations, we provide free estimates and offer flexible financing options subject to credit approval.

When you need plumbing, electrical, or HVAC services in Wescosville, Haller Enterprises is here for you. To schedule an appointment or consultation, call today or contact us online.


What Our Customers Are Saying

100% Satisfaction Guarantee

4.7
Based on 2403 reviews
My husband signed up for the home comfort club for the year.
So I had my Air Conditioner Serviced for the summer. Jared also replaced my furnace with a new filter that I had an extra new one. He totally cleaned the inside of the outdoor HVAC/AC UNIT. Jared explained everything he was doing as my husband passed away in November and I asked him if he could explain it to me. He was very thorough and helpful. I would refer Bovard/Haller to all my family and friends. Thank You Jared!!
Nick was fantastic – he did a great job installing my new water heater. I highly recommend Haller for your house needs.
Came for furnace maintenance, ended up rewiring it correctly (someone else installed) and rewired the thermostat as well. Thankful we’ll now have energy saving heat. Good catch! Went with the package since we’ll be having them out for more services!
Thank you John B. For taking care of our leaky pipes. You went above & beyond to get the problems sorted out & water back on, all while keeping a professional demeanor and sense of humor.
Austin Black was the technician to service my furnace and hot water heater. He is knowledgeable, professional and personal. He explains in detail the service performed. He answers all our questions and concerns. He takes pride in servicing our home. I look forward to having him service my home next year.
Ron from Haller came to take a look at my AC. I could not have been more pleased with his service. He walked me through step by step what he was going to do and why he was going do it. He was upfront about pricing and he was very patient with all my questions. In the end I decided to move forward with a new unit. And because of Ron explaining everything so well I have no reservations with going with the new unit. I would also like to mention that he did not push a new unit. He simply gave me all the viable options based on the diagnostics he ran. I was using a previous company. But moving forward I will be using Haller!
Technician arrived on time was very personable and left the area cleaner then he found it. Gave us some suggestions on repairs that might be coming up in the future.
Maintenance on our mini split
Nathan was extremely thorough and when asked offered easily understood explanations about his service process. Also offered suggestions regarding additional items we might consider. Great technician!
Donald's professional services and excellent easy to understand explanations of surge protector service installation on our Trane mini split are greatly appreciated
Tech was very knowledgeable and professional. Excellent service
Nevin was friendly and professional. Thanks for a job well done!
Very professional, personal and knowledgeable
Great Job I am very much satisfied
Technician did a great job as they always do. They highly recommend them.
Support was excellent.
Everyone on your team is so professional, knowledgeable, polite, and friendly. It is a pleasure working with you.
Tavi and Dallas installed a new Carrier Infinity HVAC system to replace our aging system. They also installed an Aprilaire E80 dehumidifier which has in a few days changed the basement air quality. The work was completed professionally and respectively taking into consideration input from the owner. Travi and Dallas worked well together and they both took pride in their work and the results showed. Nate on the Sales Team and Paul supervising Engineer identified corrections to existing duct work which has resolved low airflow issues to the 2nd floor. We have already experienced an evenness of temperatures between the 1st and 2nd levels. Would highly recommend Team Goodco / Haller.
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.
I highly recommend Haller for all your HVAC needs. Making an appointment, on line, is easy. The employees who came did a great job.
Our service tech, Kurtis Snyder, was excellent. Answered our questions, thorough check of systems and cleaning of dryer vent.
Certification of DWV pressure test with Manheim Twp code official.
I have used Haller for many many years. Never disappointed in the customer service or quality of work. Thorough and professional.
Update 06/20/25: Everything I stated above still true!
Update 04/10/26: Nathan performed today's service and maintenance on HVAC very well.
Excellent service. Always pleased with Haller.
The service tech (Westley Walters) was vey professional and through. He explained everything he was doing.