Haller HVAC technician at a customer's door

HVAC, Plumbing & Electrical Services in Fountain Hill, PA

Since 1981, Haller Enterprises has provided plumbing, electrical, and HVAC services throughout Fountain Hill, PA. You can rely on our experts for routine services that save money and prevent breakdowns. 

If you need repairs, enjoy the confidence that we’ll deliver reliable, cost-effective solutions. Our team can also enhance your home through system replacements, upgrades, and new installations.

Contact Haller Enterprises today to learn more about our electrical, plumbing, and HVAC services in Fountain Hill.

Overview of Our Services in Fountain Hill, PA

Haller Enterprises provides all the home services you need under one roof. That includes inspection, maintenance, repair, and installation services for your HVAC, electrical, and plumbing systems. Let us help you make your home more comfortable and convenient while improving energy efficiency and water conservation.

Schedule your service today to get your project underway.

Male Haller tech with tool bag entering residential home smiling.

HVAC Services

Seasonal maintenance is the best way to improve your heating and air conditioning efficiency and reliability. We recommend scheduling a cooling tune-up every spring and a heating tune-up every fall. 

Our technicians will perform multipoint inspections and comprehensive cleanings. Those services will lower your operating costs, prevent common malfunctions, and extend the life of your equipment.

If you have older heating and air equipment, it’s an excellent time to consider an upgrade. The technologies available are more efficient than ever, and you can take advantage of rebates and other incentives. 

Our HVAC services include:

  • Indoor air quality solutions
  • Cooling system installation
  • Heating system installation
  • Thermostat installation and service
  • Cooling system maintenance and repair
  • Heating system maintenance and repair

Homeowners with fuel-burning furnaces and boilers can upgrade to high-efficiency solutions. These condensing models will lower your fuel consumption by at least 10% and often much more. Our team can also assist you with converting to a heat pump. We install geothermal heating in addition to cost-effective dual-fuel systems.

Plumbing Services

Plumber's hand on a modern electric water heater located in a home.

Water heating is a prevalent source of unnecessary spending and can account for nearly 20% of a household’s annual energy use. Our plumbing company recommends annual water heater maintenance, including flushing tank systems and descaling tankless models. 

If you have an older water heater, we can upgrade you to a much more efficient solution. Even modern tank water heaters use considerably less energy than those made over a decade ago. Our plumbers also perform conversions to on-demand water heating. Tankless water heaters use much less energy while delivering a virtually endless hot water supply.

Need plumbing help? Our services include:

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

Another way we can help you save is through upgrades to more efficient fixtures. Consider that a high-efficiency toilet (HET) can lower toilet-related water consumption by as much as 50%. Many HETs also have dual-flush capabilities and integrated bidets. 

Our team can help reduce shower-related water waste by installing a low-flow showerhead. We also install low-flow faucet aerators, touchless faucets, and a variety of other solutions.

Electrical Services

There are many older houses in the region with outmoded electrical systems that date back many decades. Our electrical company can replace older wiring solutions, including aluminum and knob-and-tube. 

An electrician can upgrade the panel to meet a modern household’s power demands. That includes integrating features like whole-home surge protection and GFCI/AFCI protection for outlets. One of our electricians can also add circuits, lighting, outlets, switches, dimmers, and much more.

Don’t get stuck in the dark! Our electrical services include:

  • Emergency repairs
  • Electrical panel upgrades
  • Whole-home wiring and rewiring
  • Generator installation, maintenance, and repair
  • Indoor and outdoor lighting installation and repair

Our region is no stranger to severe winter storms that can knock out the grid for extended periods. Those outages can lead to food spoilage and serious health issues. That’s why we encourage our customers to consider investing in a whole-home backup generator. A generator will automatically detect an outage and cycle on to keep your home powered. 

The least expensive solutions provide essential circuit coverage, including lighting, heating, refrigerators, and freezers. Higher-capacity systems allow you to power many devices throughout your home selectively. Those include kitchen appliances, televisions, modems, and routers.

Why Homeowners in Fountain Hill Trust Us

Homeowner greeting Haller technician at the door

Our company has over 40 years of experience serving Lehigh County and the surrounding areas. We have grown over the years and now have more than 400 employees and many trucks on the road. Our business also has five physical locations in the region, ensuring that you receive the service you need when you need it.

Here are other reasons to choose us as your HVAC, electrical, and plumbing company:

  • Fully licensed and insured home services provider
  • Licensed, certified electricians, plumbers, and technicians
  • Multiple LancasterOnline Reader’s Choice awards
  • Morning Call Readers’ Choice Award
  • BBB-accredited with an A+ rating
  • Carrier Factory Authorized Dealer
  • Our One Call Club membership plans

Your Local Heating, Cooling, Plumbing & Electrical Company

Discover our One Call Club plans, which can help you save money while simplifying home maintenance. Convenient scheduling is available by phone and online through our website. We provide same-day appointments for urgent issues, including heating and air breakdowns. 

Our electricians, plumbers, and technicians are available 24/7 for emergency service. For installations, we offer free estimates and flexible financing options subject to credit approval.

Haller Enterprises is the premier choice for electrical, plumbing, and HVAC services in Fountain Hill. To schedule an appointment with an electrician, plumber, or technician, please contact us today.


What Our Customers Are Saying

100% Satisfaction Guarantee

4.7
Based on 2393 reviews
Tech was very knowledgeable and professional. Excellent service
Joshua was on time, explained what was to be done and expeditiously completed everything expected.
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.
Shane is amazing. Above and beyond the call of duty
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.
Regular winter service for furnace. Pleased with courteous, quick service.
Brayden checked my air conditioner and completed a yearly maintenance. He was prompt, efficient and polite. I have always had excellent service from this company.
Jonathan was in and out in less than a half hour and did an excellent job on both projects he worked on. There was no mess when he left, he did a great job cleaning up after himself. Jonathan was very friendly and personable and made sure he answered all of my questions. Haller should know what an asset he is to your company.
Tgey cam out to check my central air conditioner, it’s brook need a whole new one
On time, professional efficient.ñ in
Taleem just completed annual maintenance on our air conditioning system. He was on time, knowledgeable and very courteous. I would highly recommend him to anyone.
Robert was efficient, knowledgeable and pleasant to work with today.
Five Star
Since moving into our house a few years ago. Haller has been our go to and while there have been a few hiccups with some new installs (not Haller's fault. Bad units out of the box) their professionalism and service are bar none. Bruce installed a new house water filter to replace our old stuck filter. He did a phenomenal job and I appreciate him and his team.