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Furnace & Air Conditioner Installation in Caldwell, NJ

Most homeowners don’t realize this, but proper installation is the most critical component when it comes to both performance and lifespan of your air conditioner or furnace. The heating and cooling technicians at Lesco are trained to install all makes and models of furnaces and air conditioners according to the manufacturer’s recommendations.

Expert Boiler Installations

If you have a boiler system, don’t worry. Our technicians can easily install a new, more efficient boiler system in your home. Today’s boilers are a minimum of 80% efficient, so if you’re replacing an old boiler, expect to see some savings on the energy bills. We install Peerless & Utica brand boilers. We have found these two brands to be the highest quality and a good value as well. In fact, we’re so confident in our technicians’ abilities to install furnaces, air conditioners and boilers, we offer three incredible guarantees with every installation.

Our Furnace and AC Installations

When the equipment we have installed is maintained and operated in accordance with the manufacturer’s operating and maintenance manuals, the system will perform as we have stated and agreed upon.

This means you will experience a maintained temperature variance of no more than three degrees from your temperature selection to the actual temperature at your thermostat when you are heating or cooling your home.

If the installation temperatures are not achieved, we will make any necessary modifications, repairs or replacements.

Best HVAC Technicians

Our installation technicians are the best in skill, attitude and workmanship. They will care for your home and complete the job with speed and precision. They will not wear shoes on your carpets. They will clean up when they are finished and take personal responsibility for your satisfaction. They will not smoke or swear in your home, and they are drug-free. 

If you need a new furnace, air conditioner, or boiler, call us today for the best air conditioner installation, furnace installation or boiler installation in the Caldwell area. Call us at (973) 564-1752