Comfort You Can Count On, All Year Round

Reliable heating & cooling services in Nazareth & the Slate Belt region. From furnace repairs to modern heat-pump installations, we keep your indoor climate perfect. Trust our expert team for service, maintenance, and emergency HVAC support.

(484) 291-7752

Complete heating & cooling solutions under one roof

Whether you’re dealing with a broken furnace, a noisy air-conditioner, or considering a system upgrade, our licensed technicians bring years of experience and advanced diagnostics to every job. We deliver professional service, honest pricing, and lasting comfort.

Installation, repair, and maintenance for all makes and models to keep your home comfortable year-round.

Heating & Air Conditioning

Breathe easier with advanced filters, humidifiers, and air purification systems designed to improve your home’s air quality.

Indoor Air Quality

High-efficiency heating and cooling for any room or space — ideal for additions and energy savings.

Ductless Mini-Split Systems

Energy-efficient, all-season comfort with professional installation and repair of modern heat-pump systems.

Heat Pumps

24/7 emergency repair and support when your system fails — fast, dependable service when you need it most.

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Emergency HVAC Service

What Our Customers Are Saying

At SlateCo Heating and Cooling LLC, we pride ourselves on delivering exceptional service. But don’t just take our word for it—here’s what our satisfied customers have to say about their experiences with us.

About Us

Based in Nazareth and proudly serving the Slate Belt and Lehigh Valley region, SlateCo Heating & Cooling is your year-round comfort partner. Our technicians combine hands-on expertise with friendly customer service to deliver top-tier HVAC solutions.

Why choose SlateCo Heating and Cooling LLC?

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Trusted Local Team

Familiar with the unique climate and homes of Nazareth & the Slate Belt.

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Comprehensive HVAC Services

From routine maintenance to full system replacements, we cover it all.

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Up-Front Pricing

Transparent estimates with no surprises — you know what to expect.

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Fast & Friendly Support

We treat your home like our own and aim for minimal disruption.

What Our Customers Are Saying

At Nashville Electric Pros, we pride ourselves on delivering exceptional service. But don’t just take our word for it—here’s what our satisfied customers have to say about their experiences with us.

Proudly Serving Your Community


Service Areas – SlateCo Heating & Cooling
  • Nazareth PA
  • Bangor PA
  • Pen Argyl PA
  • Wind Gap PA
  • Portland PA
  • Easton PA
  • Bethlehem PA
  • Allentown PA
  • Hellertown PA
  • Forks Township PA
  • Upper Nazareth Township PA
  • Lower Nazareth Township PA

Trusted Partners in Power

Our work with top brands and local pros proves our commitment to quality you can rely on.