Schedule Today
phone icon

(717) 204-8120

24/7 Emergency Service

Schedule Today

24/7 Emergency Service

phone icon

HVAC, Plumbing & Electrical Services in PA

24/7 repair and installation services across central and eastern Pennsylvania.

Call Us

(717) 204-8120

Connect to Live Support

4.7
Based on 8494 reviews
powered by Google
review us on

Carrier Residential Factory Authorized Dealer
North American Technician Excellence - NATE - Certifying the Finest in HVACR

Same-Day Heating, Cooling, Plumbing & Electrical Services in Central & Eastern PA

Browse all services
Home HVAC icon

Heating & Cooling

plumbing faucet icon

Plumbing & Water Conditioning

light bulb electrical icon

Electrical

Drain Stoppages

Drain & Sewer

Our mission is to enrich the lives of the customers and communities we serve in Pennsylvania by providing unparalleled services and solutions.

54,133

HVAC Systems Serviced

9,325

Drains Cleared

Locations

Six Main Locations

Other Locations

Your Home. Our Priority.

Book An Appointment

What Makes Haller Different?

  • 100% Satisfaction Guarantee
  • Reliable Same-Day Service
  • Dedicated, Expert Technicians
  • Industry-Leading Financing Options
  • 24/7 Emergency Service
  • Home Protection Guarantee

43

Years in Business

254

Trucks on the Road

Homeowner greeting Haller technician at the door for maintenance

Home Comfort Club

Maintenance plans starting at

$39 /mo

SEE All Plans

Peace of Mind, All Day, Every Day

Protect one of your biggest investments, your home, with our maintenance plans. Feel optimal home comfort with your HVAC, plumbing, and electrical systems working at peak efficiency. Rest assured our team catches and prevents major breakdowns, so you can rely on your systems longer.

Learn More
Trustworthy Icon

Prolonged Equipment Life

More info

Just like any other mechanical system, take your car for example, your HVAC, plumbing, and electrical systems need regular care to maintain their longevity and safety. We believe in being there for the long haul, which is why we want to prevent premature repairs and replacements.

Home value icon

Increased Energy Savings & Comfort

More info

Well-maintained equipment, like your air conditioning or water heater, operates at it’s top performance. Because it’s running more efficiently, it saves you money on energy bills and keeps you more comfortable (you would be surprised how much more).

Priority Scheduling Icon

Priority Scheduling

More info

While we offer speedy service to all our customers, our maintenance plan members receive priority booking and guaranteed emergency service within 24 hours.

Empowered Icon

More VIP Benefits

More info

Being a member has it’s perks! Here are just some of the benefits you’ll receive:

  • $500 credit towards the installation of a new HVAC system or generator
  • 15% discount on service work
  • No dispatch fee when work is performed
  • Timely scheduling reminders so you never miss a visit

Savings You Can Count On

Take advantage of our current offers & coupons!

All Offers

  • New HVAC System As Low As

    $109/month 0% Down

    Expires:

    06/30/2026

    New HVAC System As Low As – $109/month 0% Down

    *Subject to approved credit. Qualifying equipment only. See full disclosures at hallerent.com/payments-financing/ . 0% Financing Available.

  • $500 OFF

    Traditional Tank Water Heater (up to 50 gallons)

    Expires:

    06/30/2026

    $500 OFF – Traditional Tank Water Heater (up to 50 gallons)

    *Only on qualifying equipment. One per customer. Cannot be combined with any other offer or discount. Must be presented at time of service. Residential Only.

  • $500 OFF

    Electrical Panel Replacement

    Expires:

    06/30/2026

    $500 OFF – Electrical Panel Replacement

    *Only on qualifying equipment. One per customer. Cannot be combined with any other offer or discount. Must be presented at time of service. Residential Only.

  • $500 OFF

    Kohler Generator Install

    Expires:

    06/30/2026

    $500 OFF – Kohler Generator Install

    *One per customer. Qualifying Kohler equipment only. Cannot be combined with any other offer. Must be presented at time of service. Residential Only.

  • $400 OFF

    Water Filtration System

    Expires:

    06/30/2026

    $400 OFF – Water Filtration System

    *Only on qualifying equipment. One per customer. Cannot be combined with any other offer or discount. Must be presented at time of service. Residential Only.

  • $600 OFF

    Tankless Water Heater Install

    Expires:

    06/30/2026

    $600 OFF – Tankless Water Heater Install

    *Only on qualifying equipment. One per customer. Cannot be combined with any other offer or discount. Must be presented at time of service. Residential Only.

  • Up to $2,000 OFF

    New System Install

    Expires:

    06/30/2026

    Up to $2,000 OFF – New System Install

    *Qualifying equipment only. One per customer. Not to be combined with any other offer not stated here. Residential Only.

  • $300 OFF

    Sump Pump Replacement with Backup Power

    Expires:

    06/30/2026

    $300 OFF – Sump Pump Replacement with Backup Power

    *One per customer. Not to be combined with any other offer. Applies to qualifying sump pump installation and backup power options only. Must be presented at time of service.

  • $500 OFF

    Main Electrical Panel Upgrade

    Expires:

    06/30/2026

    $500 OFF – Main Electrical Panel Upgrade

    *One per customer. Cannot be combined with any other offer. Residential only. Must be presented at time of service.

  • 10% OFF

    Any Service Work for Seniors & Veterans

    10% OFF – Any Service Work for Seniors & Veterans

    *Cannot be combined with any other offer or discount. Residential only. Excludes new equipment install. Must be presented at time of service.

Get Pre-Approved Financing

Financing Options

What Our Customers Are Saying

Learn More About Our 100% Satisfaction Guarantee

4.8
Based on 8494 reviews
review us on
James Braun
Very friendly and good work
Mike Horton
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.
Kevin H
Jason did a fantastic job. Showed up on time and got the job done installing our new electric panel.
Lisa Taylor
Technician was very efficient and thorough.
scapeland
As before, today was Greg was Exceptional. Very Professional, Courteous, Timely, Friendly and Knowledgeable.
Terry Stevens
Everything was done well
christie neill
Lucus G came to our rescue!!! Very informative, and educational. Took the time to explain all our concerns and questions.
DMarie 420
Very knowledgeable and friendly technician!
Thomas Winters
It was a pleasure having Bradley in our home. He was professional and was determined to address our electrical needs. He communicated, advised and responded. Left home before he was finished. Not one concern for security. If I have future needs I will be requesting by name. Thanks, Haller's
Bryan Heller
They worked with my time window and were able to complete the job without rushing.
kelly little
Moises and partner were amazing. Everything works great and fast service
ROBERT FRY
Generator routine maintenance. Excellent work.
BIZERK
Mr V. Pompa is a very professional, knowledgeable, courteous and friendly individual.
This was his second time servicing my home and when the time comes again I hope that I am lucky to have him again
Barb Charles
Very professional job done in a timely manner.
Sandra Black
Wonderful experience. Timely. Courteous
Efficient. Reasonable
Randy Yeager
Great job
Very professional very polite
Bonita Hill
Service tech was great. He was prompt courteous and knowledgeable.
Susan Keyes
On time and finished quickly and efficiently
Robert Reichle
THOROUGH, INFORMATIVE, DEVELOPED A STRATEGY FOR PROCEEDING WITH REPAIR OR REPLACEMENT.
Harry Spencer
Plomberie was cordial, knew his stuff and accomodating.
Scott Hoover
Trenton Pelligrino completed an included inspection and review of our plumbing system as a part of our Service Contract. He was very thorough and respectful.
pamela miklaucic
The technian did a great job in checking out our cooling system. He was very pleasant and professional. He took the time to explain things to me. Great job!
Vicki Cleveland
We had excellent service from start to finish. Tech was super knowledgeable and the service guy Brandon was also great. He worked hard didn’t take breaks and walked us thru the process after he was done. It was nice the tech came out the afternoon before and they were able to install the new AC unit the next day. He was here at 730 and finished by 2. Mike M was very friendly and walked us thru the whole estimate. He didn’t try to sell us anything extra!! Highly recommend Haller
Valerie Lush
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
James Strine
Matthew Kompare gave us a great rundown of our ancient HVAC system – he broke it down intelligently and gave us great, straightforward options for where to go from here. The diagnosis has really helped us plan our next moves! Thank you!

Redeem Offer

Your Promotional Selection Has Been Applied!