21 Reasons Why

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20 Reasons Why
you should buy your air conditioner or furnace from Johnson’s Heating, Cooling & Plumbing?

Red, Blue, & Gray mobile border

21 Reasons Why
you should buy your air conditioner or furnace from Johnson’s Heating, Cooling & Plumbing?

Top 5 Trane Dealer in Western Pennsylvania

The #1 Trane Dealer in Westmoreland County

Certified Trane Specialist

Only the top performing Trane dealers receive this designation.

1 of 3 Mitsubishi Elite Dealers in Pennsylvania

Flat Rate Service

It’s crazy, but true. Companies who charge “by the hour” make more money with low-skilled repairmen because they take more time and are paid less. With our Champion Technicians, you only pay a low, flat rate. You never pay for extra hours.

Problem Corrected

We don’t just replace parts until your furnace or air conditioner starts running again. Our technician has advanced diagnostic training to find the real problem quickly.


7 Days per week, 365 days per year.
We are there for you.

Service Parts Guarantee 4 Times Longer

Most companies guarantee their service parts work for 90 days. With us, you get a FULL YEAR Guarantee on parts as well as labor.

Quick Replacement

If you want to replace your old furnace or air conditioner, we will install a new one for you quickly, so you don’t have to go long without comfort.

Wide Selection

You can choose from several major brands. You are not forced into a limited choice.


Our installers wears surgical booties on their shoes, use drop cloths and runners, and vacuum after they are finished.

We’re Independent

We are not like the national chains of department stores and discounts marts that sell cheap furnaces and air conditioners at a low price then hire subcontractors who cut corners on the installation.

Comfort Guarantee

Your furnace or air conditioner is guaranteed to warm or cool your home comfortably on the worst design days.

Energy Savings

Less than 25% of the total efficiency of a furnace or air conditioner is the result of the equipment. Studies show that over 75% is in the quality of the installation. We assure the lowest operating cost on every type of furnace or air conditioner that we install.

Expert Information

A comfort consultant will perform a complete sizing load and design analysis of your home for a custom installation at no cost or obligation.

Friendly to Environment

We reclaim, recycle and rejuvenate materials and parts, reducing waste and damage to the environment.

Investment Guarantee

You are assured of the best value. If you find a lower price on the same equipment and installation, we. will refund the difference plus $50. You can’t lose.

No Pricing Mystery

We provide fair, upfront pricing regarding the cost of your system, financing if applicable and discount schedules.

Extended Regular Service Hours

Our normal hours are from 8 a.m. to 5 p.m. Monday through Friday, with extended call hours 24/7 for emergency work, making it easier for you to receive service when you need it.

Financing Arranged in Your Home!

We have a complete line of affordable financing programs available to fit your budget. Call today for details.

Service in Hours, Not Days

If your furnace or air conditioner breaks, don’t panic. Just call Johnson’s and the closest available service technician will be dispatched to your home. In fact, most of the time, we will have a service technician at your door within 4 hours of the time you call.

Trusted Local Installer and Servicer of:

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Thermo Pride Logo
Rheem Logo

And Much More…

Here’s 4.8 more reasons why:

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      Why Johnson’s Heating & Cooling?

      As Westmoreland County’s #1 Trane dealer, Johnson’s Heating & Air Conditioning can help you with all of your heating, cooling, indoor air quality, and plumbing concerns. Our experienced plumbers, AC contractor specialists, and heating experts understand how to work with all different makes and models. Our emergency 24 hour fix-fast service is always available 24 hours a day and 7 days a week to assist you.

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