HVAC Repair & Installation Services in Lancaster, PA

Fast, reliable, affordable.

We know how important your HVAC system is to you and your family. That’s why we are committed to providing responsive, reliable service to homeowners in Lancaster, Lebanon, and the surrounding areas. Our licensed contractors have more than 30 years of experience, so you can rest easy knowing that you’re getting the best service possible.

Whether you need a quick filter change or a complete system replacement, you need someone who has the experience to fix the problem and keep your home comfortable all year long. We’re here for you! Our contractors are licensed experts who can handle any job, from minor repairs to total replacement. When you call us, our 24/7 call center will put you in touch with an expert who can diagnose the problem quickly and recommend a solution that works for you. We’ll come out on time and ready to get the job done right so that we can help improve the performance of your existing system or completely upgrade it with a brand new installation.

Name you can trust
Years of Experience
17 +

Our team can help you with any home HVAC issue or upgrade that you need:

  • Furnace & Air Conditioner Maintenance 
  • Emergency & Scheduled HVAC Repairs
  • Zoning Systems
  • Airflow Balancing with Instruments
  • Smart Thermostats Installation
  • Heat Pump Installation
  • Oil & Gas Furnace Installation
  • Air Conditioning System Installation
  • Furnace To Lower Your Heating Costs
  • Whole-House Air Filtration Systems 
  • Ductless Heating & Cooling Systems 
  • Mini-Split Installation

Getting Specific


Air Conditioner Repair

When you need air conditioner repair, installation, or service, we're ready to help.


Furnace Repair

Whether you need your furnace repaired or replaced, we've got you covered.

The Nevco Difference

24/7 Service

HVAC emergencies happen at the worst possible times; that's why we offer 24/7 services. When you need help with your HVAC system, you can rest assured that our technicians are standing by, ready to help.

A Name You Can Trust

Nevco has built a reputation that spans more than three decades. A reputation based on honesty, transparency, and delivering the best possible results for our clients.

Licensed, Insured HVAC Experts

Our experienced, licensed professionals are equipped with the tools, knowledge, and experience to repair or upgrade your HVAC system quickly and affordably.

What Our Customers Say

Never Worry About Your HVAC System Again

Nobody wants to wake up to a freezing home on the first cold day of winter. Far too many homeowners experience a full HVAC breakdown that could be prevented by basic annual maintenance. We designed our HVAC service plan to provide everything needed to ensure that you never have to worry about being left out in the cold again. Our plan includes:

  • A full HVAC system inspection every year
  • A full system tune-up, including all recommended annual maintenance items
  • Priority service if anything does go wrong
  • Up to $5,000 of repairs covered
  • Affordable prices

Don’t let a broken furnace or faulty air conditioner force you to put your life on hold. We’ll have you back up and running in no time with our friendly, expert service.