At Key Heating & Cooling, we take pride in staying at the forefront of industry advancements to deliver the most efficient and...

Winter brings sparkling snowfalls, festive celebrations, and the warmth of cozy evenings at home. However, the season also ushers in dry,...

The cold season is here once again, and New England homeowners are preparing for the bitter temperatures winter brings. October 17th saw...

Fryeburg, ME  –  Key Heating & Cooling is excited to announce its collaboration with Bosch  at the upcoming Fryeburg Fair  to showcase...

Geothermal energy has become the leading renewable energy source to heat and cool your home. It is reliable, clean, and residents with...

Temperature control systems have been around for over a hundred years. In fact, one of the first devices ever created to control...

This summer, we have seen a record high in temperatures. As we try to beat the heat and humidity this season, turning to window fans...

Exeter NH, July 1, 2024  – Key Heating & Cooling, a leading provider of heating and cooling services in the southeast region of New...

Here at Key Heating and Cooling, we love our pets. Our dogs and cats are important members of our families, showing us unconditional love...

For over a century, Bosch has been dedicated to serving communities since its founding in 1886. They strive to be leaders in...

In today’s world, people are looking for the best ways to lower their carbon footprint and switch from non-renewable fossil fuels to...

Don't go without a proper cooling unit during the hot summer months! Here are five indicators that it's time to upgrade your air conditioner

When it comes to selecting a heating system for your home, the choices can be overwhelming. Different systems offer varying advantages...

Have you ever come home from school or work only to be assaulted by the disgusting smell floating near your front door? Or maybe you’ve...

You bought a home! Congratulations! Now that you’re moved in, it’s important to take some time to familiarize yourself with the heating...

For every system we install we always recommend a Surge Protector Device (SPD). While they are an accessory you can add onto your home...

Since we’re spending most of our time indoors these days, healthy air quality should be a top priority. Here are seven plants that clean air

The last thing you want on a colder winter day is for your furnace to breakdown or malfunction on you. Clear your vents of snow and ice.

8 Myths and Facts about heating your home with Geothermal energy.

Trane has been recognized for a 7th consecutive year as “America’s Most Trusted® HVAC Brand”by a 3rd party research group.