Haller Enterprises technician in blue shirt & cap smiling in front of a window.

Local HVAC Services in Lansdale, PA

Haller Enterprises has built a solid reputation for offering superior HVAC services in Lansdale, PA. Our NATE-certified technicians understand the challenges of heating and cooling systems and the importance of providing solutions that enhance their efficiency, comfort, and reliability.

As a local home service team, we take pride in providing prompt, same-day service, backed by the experience and knowledge to handle all brands of HVAC systems.

Whether you need energy-efficient upgrades, reliable repairs, or routine maintenance, we’re committed to being your premiere HVAC partner in Montgomery County.

Heating & Cooling Services

From helping you choose high-efficiency systems to providing expert repairs and maintenance, we ensure your home stays comfortable with comprehensive HVAC services.

Air Conditioning Services

Our air conditioning services in Lansdale cover everything you need to keep your home cool and comfortable. Whether you need prompt AC repair, professional installation, or routine maintenance for optimal performance, our skilled team can help maintain the perfect indoor temperature.

Heating Services

Experience exceptional heating services for your Lansdale home with Haller Enterprises. Our heating specialists focus on delivering reliable solutions and excellent service to keep your systems running smoothly when you need them.

Heating Services

Heating & AC Installation

Enhance your home with our fast and efficient heating and AC installations. Whether you’re installing a ductless mini-split, a heat pump, or an AC system or need extensive ductwork, we prioritize your needs and provide top-quality HVAC solutions.

HVAC Installation

Heating & AC Maintenance

Want to ensure your HVAC systems run smoothly year-round? Our comprehensive maintenance will keep your systems efficient and reliable. From routine checkups to resolving potential issues, we’re committed to maintaining your home’s comfort and performance.

Ductless Systems

Discover the convenience of ductless systems with our top-quality solutions. Ideal for efficient heating and cooling without extensive ductwork, these systems offer flexible installation and precise climate control so you can enjoy enhanced comfort and energy savings.

Ductless System Services

Boilers

Oil, propane, natural gas, and electric boilers offer versatile heating solutions for homes in Lansdale, PA. Our expert technicians are skilled in repairing, installing, and maintaining these systems, ensuring your home’s heating needs are met with precision and reliability.

Geothermal

We take pride in helping you reduce your environmental footprint while enhancing home comfort. Our team offers expert geothermal system installations, repairs, and maintenance, ensuring efficient and reliable performance for your heating and cooling needs.

Geothermal Services

Indoor Air Quality

Worried about indoor air quality? Our solutions improve your home’s air with advanced thermostats, humidifiers, and dehumidifiers. We focus on improving air purity and balancing humidity to create a healthier and more comfortable environment.

Indoor Air Quality Services

Why Choose Haller Enterprises?

Since 1981, Haller Enterprises has provided top-notch heating and cooling solutions in the area. Our licensed, insured, and background-checked technicians are trained to handle all brands, and we offer free estimates for system replacements. Rely on us for transparent pricing, financing options, and prompt, same-day service.

Let our experienced team provide reliable heating and cooling solutions. Call Haller to schedule HVAC services in Lansdale, PA, or request an appointment online.

Specials & Discounts

BLACK FRIDAY: $100 OFF

an Air Scrubber Installation

Call (717) 204-8120 to Redeem

BLACK FRIDAY: $100 OFF – an Air Scrubber Installation

*One per customer. Not to be combined with any other offer or discount. Residential only. Expires 12/11/2024.
$25 OFF

a CO Monitor Installation

Call (717) 204-8120 to Redeem

$25 OFF – a CO Monitor Installation

*One per customer. Not to be combined with any other offer or discount. Residential only. Expires 12/31/2024.
$50 OFF

Any Repair

Call (717) 204-8120 to Redeem

$50 OFF – Any Repair

*Call (717) 204-8120 to redeem. One per customer. Residential only. Not to be combined with any other offer.
FREE Estimate

on a New HVAC System – even Weekends!

Call (717) 204-8120 to Schedule

FREE Estimate – on a New HVAC System – even Weekends!

*Call (717) 204-8120 to schedule an appointment.
FREE Air Scrubber

with Full HVAC System Install

Call (717) 204-8120 to Redeem

FREE Air Scrubber – with Full HVAC System Install

*Call (717) 204-8120 to redeem. Only applicable for full heating and cooling system installations. On qualifying equipment only. Residential only.

Haller HVAC technician outside van with new unit inside

Additional Heating & Cooling Services in Eastern & Central PA

Oil-to-gas conversion
Air conditioning systems and heat pumps
Smart and programmable thermostats
Duct cleaning
Radiant systems
Gas, propane, oil forced-air furnaces and boilers
Oil furnace maintenance and installation
Whole-house humidifiers

What Makes Haller Different?

We have over 40 years of experience providing the best heating and air conditioning solutions in Pennsylvania.

Trustworthy

Our background-checked, NATE-certified technicians arrive in marked vans and recognizable uniforms with shoe covers and dropcloths to protect your home.

Reliable

Our technician will give you a 30-minute heads-up when they’re on their way for your scheduled time. You can count on them to answer any questions or concerns you may have.

Supportive

We’re here when it’s convenient for you, offering regular hours on Saturdays and emergency service 24/7 year-round.

Efficient

With our online scheduling tool and our live chat, you can get the help you need when you need it.

Ready To Talk to an HVAC Specialist?

Book An Appointment