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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Heating & Cooling

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Heating installation and replacement: Whether you’re replacing an outdated heater or switching to a new type of system, we provide expert installation and seamless replacement services.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 1271 reviews

This company is like a breath of fresh air. The tech was honest and upfront about the repair. I never felt pressured into paying $thousands for mysterious repairs or system replacement. The price very reasonable and the work was done in no time. I would recommend Haller to everyone. A definite five star experience.

Michele Fallstich

Connor is a very knowledgeable young man. I am extremely satisfied with the work done on my generator.

Great job and service.

Tech was very competent and friendly. Explained everything and then made sure I understood what was done. Safwan has done service and PM calls for me before and always was great.

Explained everything in detail- very up front and extremely friendly

Robert was able to come by and do his inspection early which was good. Did a thorough check on plumbing.

Albert DiGuilio

We have had the same technician, Ricardo, on our last to service calls. He is amazing. He is very thorough and efficient and is very knowledgeable. Thank highly recommended Haller and request Ricardo for your services technician

I think that the AIR-FITER FOR MINE A/C HEAT-PUMP WAS HIGH.

Omar & Carlos were totally professional, efficient and effective. They found the problem and communicated the solution and cost of repair.
It’s not their problem that the price of the repair was extremely high and quite frankly, excessive. That wasn’t their call.
Basically it cost $800 for them to install a $200 condensate pump — which is not a difficult installation.
But I really was not in a strong bargaining position — it’s over 100° now and will be for at least the next 2-3 days. I bit the bullet and paid the price. I needed the A/C functioning.

Phillip McGuigan

Responded on time, very personable, and completed the repair with no issues.

Haller was very professional and informative throughout the process. They even paid for me to stay in a hotel because it was so hot out during the install.

Dobt forget to send me Michael Rodrigues email address

Ryan was prompt, thorough and courteous.

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!

Very thorough and professional install of a new AC/Heat pump unit. Highly recommended,

Excellent technician

Ryan did an amazing job and addressed our issue with great service!
OUTSTANDING SERVICE !!! THANK YOU !!!

Deborah Truscello

They came very quickly in response to my emergency call when my hot water heater pretty much blew a gasket. I was very upset. Then Chris from Haller came & made everything right for me. Clean, neat, professional & nice. Wonderful!!

Safwan was terrific! He was dedicated in diagnosing our AC problem. Great technician!

Fast, professional, & reasonable estimate.

Tristan from Haller Enterprises did a wonderful job. The unit was installed so good it will never move or get ruined from the weather. It works great. He was a true professional. The new thermostat is simple to use. What a pleasure to have someone so knowledgeable. Thank you so much for a job well done.

Great service performed by Patrick. His service remedied the spigot issue. 5 ÷ stars for him.

Stephanie Meinhart

Robert N. was very thorough. He explained everything he needed to do and answered all additional questions I had. My parts warranty had expired and he apologized and explained how the things that caused my plumbing problems can occur.

did a great job and fixed another issue i was having!

Ricardo C performed the maintenance on our heat pump system. Thanks for keeping it running in top shape!