October Is Breast Cancer Awareness Month

for Breast Cancer Survivors and Warriors

4.7
Based on 9465 reviews
powered by Google

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

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

HVAC Systems Serviced

Drains Cleared

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

Years in Business

Trucks on the Road

Homeowner greeting Haller technician at the door for maintenance

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.


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

What Our Customers Are Saying

Learn More About Our 100% Satisfaction Guarantee

4.8
Based on 9465 reviews
John Burns
18 hours ago
Excellent work. Very professional manner Among various repairs replaced furnace and Central air. Very pleased with work and price
Tarkesh Singh
19 hours ago
Brian from Haller was amazing. Finished inspecting our two independent heating systems in a little over two hours. Did a thorough job and gave a quick report at the end. Very happy with Haller.
Ryan Lange
19 hours ago
Michael was prompt and efficient. He chose an option to solve my outlets problem that saved me time and money. He was exceptionally knowledgeable and explained what he was doing as he was doing it so a non-expert could understand it. I learned from the experience and now have a working outlet. I'll call upon Haller again if I need more work done. Thank you, Michael!
Sean O'connor
19 hours ago
Tech Jason was very pleasant and informative about what he was doing
Gale Zorian
20 hours ago
Carl is great! …Professional, personable and executes his work beautifully. He is my main HVAC person… Thank you Carl
Kelley Rusenko
20 hours ago
Daniel quickly fixed my leaky faucet! $322.00 but it is fixed.
Kathy Sapio
20 hours ago
Jonathan did a great job to install a water heater the same day! The Haller Team came thru for me again with quick service after another local contractor failed. Simply the best and most efficient.
Norm Cole
21 hours ago
Serviced AC system and advised us on condition of unit
Bob Kellar
22 hours ago
Rob did a great job. Very professional. Answered our questions.
Great service from Mike. Thanks!
was fast , efficient , great service !
Mike Davis
1 day ago
Right on time. Personable. Efficient and professional.
Joseph Juhasz
1 day ago
Very good experience. Connor was on time, very professional and explained everything well. He is a great representative of his company.
Excellent service! Great technician.promptly done.
Daniel Tinker
1 day ago
Great service and work
Lynn Fisher
1 day ago
Alexis was great! He was very friendly and explained everything fully. He was here to service my heat pump but as an extra bonus he flushed my hot water heater at no extra charge. Very pleased!
tina coumbe
2 days ago
Always great service. Thank you
Anthony Sabella
2 days ago
Jared very professional and thorough. Annual maintenance on my garage mini splits.
April Aurand
2 days ago
Deana always goes above and beyond. Thank you for thoroughly inspecting our furnace and repairing the issues. Great work!
Deborah Audette
2 days ago
Require electrician. Haller always easy to work with, prompt service and responsive. Great service. Less than 24 hours from phone call to replacment of water tank to having hot water.
Vern Oversmith
2 days ago
Super efficient…every time!!
Michael Robison
2 days ago
Very prompt explained everything answered any questions I had
Kenneth Reitz
2 days ago
The services I had done today was check the AC unit indoor and outdoor for general maintenance and also the hot water heater for general maintenance
Friendly, efficient, explained everything well, highly recommend!!
David Ewaniuk
2 days ago
Technician (Taleem J.) was courteous and seems efficient and knowledgeable.

Redeem Offer

Your Promotional Selection Has Been Applied!