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.

Homeowner greeting Haller technician at the door for maintenance

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Heating installation and replacement: Whether you’re replacing an outdated heater or switching to a new type of system, we provide expert installation and seamless replacement services.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 1311 reviews

2 days ago

Thorough evaluation of the issue. Corrected the issue with expertise. Professional, knowledgeable and courteous.

2 days ago

We called for a yearly HVAC service. The guy Ricardo came. He was extremely nice, knew what he was doing. Very kind and polite. The lady who scheduled the appointment was super kind and friendly. It has been the best experience I ever had getting my yearly service. I would recommend Haller to anyone.

6 days ago

Annual service completed on heat pump and furnace. Technician Jaren B. performed the service. He will return with manager to assist in maintenance of steam humidifier. He was polite and punctual.

6 days ago

very thorough & explaining what was being done.

Michele Hornung

6 days ago

The Gentleman that came was great, knowledgeable and very helpful and pleasant when I asked questions. He's been here before and would like him to come again.

Betty Bourguignon

6 days ago

Technician is an excellent job. He was professional and knowledgeable. I would definitely recommend their services to others.

1 week ago

Great product and very friendly workers. They kept me in the loop of what they were doing and actually finished the job in one day instead of two days.

1 week ago

Ricardo was great – thorough, explained everything, kind

Bill Bertolotti

2 weeks ago

Excellent service today as usual.

2 weeks ago

Jaren is knowledgeable, engaging, professional. Haller could not be better represented. I had a second visit for my AC. It turned out to faulty wiring job by the initial installers. Jaren and Pete were very professional about what turned out to be a dirty job.

2 weeks ago

Great service and customer care

2 weeks ago

Haller has always done great by us. They installed our new boiler system a few years ago & it is a work of art, beauty, & efficiency. Ricardo performed our annual maintenance today. Total professional & a gentleman. Thank you!

2 weeks ago

During a yearly pre heat system maintenance visit a problem was noticed with the Emergency heat unit. It was ordered and replaced and is now working after a period of troubleshooting. Turned out one of the coils was touching the side of the housing causing one of the breakers to trip. Mistah Williams stuck with it and discovered and fixed the issue. Nicely done!

2 weeks ago

Tech was very thorough and service was good and fast.

3 weeks ago

Justin showed up on time and went right to work and he fixed my geothermal and it was working in 10 minutes

Elise Baskerville

3 weeks ago

The service was great and the technician (Robert) was very helpful and courteous.

3 weeks ago

The technician listened to my questions, and provided answers that were very helpful. He serviced the tankless water heater, and instructed me as to how to drain the 55 gal holding tank. Very satisfied!

3 weeks ago

Your guys came out to do routine maintenance on my minisplits that Deluxe had pit in 3 years,ago. They did a great job, and showed me how to clean the filters inbetween them coming. They also cleaned a minisplit my husband had put in for me. They did a wonderful job!

Pasquale Bottiglieri

3 weeks ago

Exceptional service and no up selling. Just honest hard work and attention to detail. Thank you.

3 weeks ago

Efficient and professional!

3 weeks ago

Overall im happy with the service Devonte and his team installed my hvac system on-time professional awesome job ,also a thank you to the salesman Anthony for arranging the installation in a timely manner awesome job team !!

3 weeks ago

On time and professional. Friendly and talked to me in a way that was direct and understandable

Brian Mansfield

4 weeks ago

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

geraldine morris

4 weeks ago

Great response time, Chris was polite, professional and did the job. Thank you, I highly recommend Haller.

David Laudenslager

4 weeks ago

Technician Ricardo was excellent, diagnosed the problem In time (MTI get the replacement part and installed it on the same afternoon, explanation of problem was thorough and issues and service were well explained!