Professional HVAC, Plumbing & Electrical Services in Johnstown, PA

Home Services You Can Trust in Johnstown, PA

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Johnstown Heating, Electrical & Plumbing Services

Top-Rated HVAC, Plumbing, and Electrical Services in Johnstown, PA

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Plumbing & Drains

Electrical

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Same-Day Home Service Solutions in Johnstown, PA

Residents in Johnstown rely on Haller Enterprises for fast, dependable HVAC, plumbing, and electrical services in Johnstown. Our team brings years of hands-on experience and delivers efficient, high-quality work for repairs, installations, and ongoing maintenance.

Whether you’re dealing with a sudden system breakdown or scheduling routine service, we offer same-day availability whenever possible. We work quickly to restore comfort, safety, and performance to the critical systems in your home.

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Home Comfort Club

Maintenance plans starting at

$39_/mo

Join Our Membership Plan for Johnstown Home Services

Haller’s Home Comfort Club provides year-round protection for your home’s major systems. Regularly scheduled maintenance can help prevent breakdowns, reduce energy waste, and extend equipment lifespan.

Membership benefits include:

Annual system tune-ups
Priority scheduling
Guaranteed emergency response availability
Reduced pricing and exclusive offers
Faster service when you need it most

Plans start at $39/month.

Reliable HVAC Services in Johnstown, PA

Johnstown weather can bring both frigid winters and hot summers, making a reliable HVAC system essential. Haller Enterprises provides complete HVAC services to maintain your comfort year-round. Emergency HVAC service is available when your system needs immediate attention.

Trusted Heating Solutions for Your Home

Our heating specialists offer dependable repair, replacement, and maintenance solutions for all major heating systems. We provide:

Heating repair: Our technicians quickly pinpoint heating issues and deliver dependable repairs that restore comfort to your home.
Heating installation and replacement: Whether you’re replacing an outdated heater or switching to a new type of system, we provide expert installation and seamless replacement services.
Heating maintenance: Routine maintenance keeps your heating system running efficiently, reduces the risk of breakdowns, and helps extend its lifespan.
Commercial heating services: We offer comprehensive commercial heating repair, installation, replacement, and maintenance so your business stays warm and operating smoothly.

Not only do we offer professional furnace maintenance but we also service boilers, geothermal systems, heat pumps, ductless mini-splits, and offer oil-to-gas conversions for improved efficiency.

Professional Air Conditioning Support

Stay cool during warm Johnstown summers with our full range of air conditioning services.

AC repair: If your AC is short-cycling, leaking, or blowing warm air, our team can diagnose the problem and restore effective cooling.
AC installation and replacement: Upgrade to a newer, more efficient AC system with guidance and professional installation from our HVAC specialists.
AC maintenance: Regular maintenance helps prevent major repairs, improve efficiency, and prolong the life of your air conditioner.

We also offer indoor air quality solutions, including humidity control and advanced filtration, to keep your home more comfortable and your air healthier.

Call Haller Enterprises today to schedule HVAC services in Johnstown, PA.

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Plumbing Installation & Repair

Your plumbing system is essential for day-to-day convenience. Haller’s professional plumbers provide comprehensive plumbing services for homes and businesses throughout Johnstown.

Traditional and tankless water heaters: Count on our plumbers for expert water heater repairs, replacements, and new system installations.
Drain cleaning: We clear tough blockages and restore smooth, dependable drainage throughout your home.
Leak detection: If you’re worried about a hidden leak, our specialists use precise tools to locate and resolve the issue quickly.
Sump pumps: Protect your basement or crawl space from moisture and flooding with professional sump pump installation and repair.
Well pumps: We provide full-service well pump installation, troubleshooting, and maintenance to keep your water supply reliable.
Garbage disposals: Improve kitchen efficiency with professional garbage disposal installation or repair.
Water conditioning: Enjoy cleaner, better-tasting water with our customized conditioning and filtration solutions.

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Electrical Services

When you need safe, dependable electrical support, Haller’s expert electricians are here to help. We provide complete electrical services throughout Johnstown to keep your systems operating safely and efficiently.

Emergency electrical services: Our team responds quickly to urgent electrical issues and restores safety as soon as possible.
Electrical repair: From troublesome outlets to flickering lights, our experts diagnose and repair electrical problems efficiently.
Electrical installation: We safely install lighting, switches, and a variety of electrical components throughout your home.
Backup generators: Stay prepared for outages with expert generator installation, maintenance, and repair services.
Lighting: Our electricians provide precise installation and replacement of indoor and outdoor lighting to enhance your home.
Electrical panel upgrades: Improve your electrical system’s capacity and reliability with a professionally upgraded panel.
Wiring and rewiring: Whether updating outdated wiring or supporting a renovation, we offer safe, code-compliant wiring solutions.
Whole-home surge protection: Protect your electronics and appliances from damage with whole-home surge protection.
EV chargers: Charge your electric vehicle conveniently at home with a professionally installed EV charging station.

Why Choose Us For Help in Johnstown, PA?

For over 40 years, Haller Enterprises has provided dependable HVAC, plumbing, and electrical services across Central and Eastern Pennsylvania. Our Johnstown customers can expect knowledgeable technicians, transparent service, and high-quality results.

We’re committed to delivering exceptional care and long-lasting solutions. Choose Haller for all your home comfort needs in Johnstown. Schedule services today.

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We’re Here To Help!

Quality, Friendly Service in Central & Eastern PA

(717) 204-8120

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What Our Customers Are Saying

100% Satisfaction Guarantee

4.7

Based on 1236 reviews

Pamela Shoemaker

Phil was exceptional in helping us with our electrical issue for our rentals during this heat wave. He stayed after we were reconnected to main power, and stabilized our rentals. So grateful I called him today. We were on vacation with family, and he took care of everything so we could stay. Such knowledge of electricity!!! We will be calling him from now on for any issues we have, and genuinely the nicest, calm person who went above and beyond a service call…

Very impressed to have the speed and completion of the install of my new ac/heat unit

Rafael was efficient, knew the equipment he was working on and answered some questions about operation which I found helpful. Highly recommended.

The techs from Haller were efficient and professional.

Brian Mansfield

Great work. And when our unit didn’t allow for the complete job they only charged us for what they did!!

Danielle Fletcher

Friendly and nice
Justin the tech was very knowledgeable and professional and then Alex from sales was great too! Been a customer since they were Tru Comfort

It is nice knowing I can gets quick response for my home needs!

Friendly and knowledgeable. Got the job done quickly.

Mini splits maintenance. Friendly, professional and good service.

Haller provides great service. Their techs are friendly, knowledgeable, and show up on time. I think that their prices are fair. There’s never an issue scheduling a service appointment.

As before, today was Greg was Exceptional. Very Professional, Courteous, Timely, Friendly and Knowledgeable.

I use Haller for everything!! Super reliable and really nice workers.
Today, sump pump battery replaced . Tabish was terrific! Super nice and efficient! Carl, as always was wonderful and Artif was super helpful and kind

Very nice guy. Explained everything to me.

Service techs on time and courteous. Would call them again.

We had our HVAC serviced for general maintenance and had a great experience with Greg Orta and his colleague. They were very upfront about what they were doing and suggested options that would save us money. We've had great experiences with Haller and highly recommend this company!

Ac maintenance. He was quick, efficient and friendly!

Arlene Cervenka

Jaren was great and I thank him very much.

Heron was very friendly and explained things so I could understand..

Quick, easy, cost effective service!

I've been using this company for years. They are always professional, on time and things are done right the first time

Omar came out on Saturday evening, diagnosed our problem and had our hot water back on within the hour.

Kathleen Heffelfinger

Very nice and knowledgeable! He called us to keep us posted on progress !

Matt is an Outstanding service technician and it was our pleasure having him do the work on our Garage electrical unit.
OUTSTANDING SERVICE !!! THANK YOU !!!

Great experience overall. Professional and efficient. Took time to explain everything in detail and answered my questions thoroughly. Really appreciated degree of detail provided.

Service contract for standby generator, annual check. Knowledgeable, prompt…. exceptional customer experience.