New Hampshire Air Conditioning Installation | JustCallHeritage.com

Sweating it out during the dog days of summer is hardly the way anyone wants to spend their time. Air conditioning systems are amazing pieces of equipment that can keep our families cool and comfortable until they stop working. That’s why Heritage has a dedicated installation team that is 100% focused on getting you cool indoors again, as soon as possible.

Not in New Hampshire?

Go to the MA section of our website.

Massachusetts AC Installation

Air Conditioning Installation Services in New Hampshire

It can depend on a few different factors, but typically you’ll want to consider replacement when repairs become too expensive to keep up with. In this situation, replacing the system is usually more economical in the long run. Things like where the outdoor unit is located, how often it is maintained, and proper sizing of the equipment can all play into its expected lifespan. Usually, residential AC systems can last anywhere from 15 to 20 years before needing replacement.

We often hear from our customers myths that have been spread around the industry such as needing to “top off” or “recharge” an AC system each year. The fact is that air conditioning systems function in what’s called a closed loop system, meaning they only function properly when all the connections and refrigerant lines are airtight. Lack of refrigerant is usually due to the presence of one or several leaks.

While these can sometimes be spot repaired, numerous leaks, especially in critical components like the condenser coil, usually indicate a good time to replace your AC system.

If you notice your unit not keeping up with demand or cooling as well as it used to, a licensed HVAC technician can diagnose the problem and determine whether repair or replacement is necessary

Our installation technicians can install most makes and models of residential air conditioning equipment, such as:

For all our offerings, we provide a free consultation with a project manager to design a customized solution that’s perfect for your home. In most cases, we can install your new AC system the very next day.

As Diamond Dealer in Mitsubishi heat pumps and ductless systems, Heritage highly recommends Mitsubishi mini-split ac systems to our New Hampshire customers who don’t have existing ductwork. With premium build quality and performance, a Mitsubishi system can bring the same functionality of central air conditioning to almost any existing home. They’re also great for additions and finished, detached spaces.

Staying Cool Has Never Been Easier With Heritage


Our team of air conditioning installers bring over 35 years of experience to your door, with industry-leading training and field support, we take the hassle out of getting your home cool again. Contact us today to schedule your free air conditioner installation consultation.


Request Service (603) 354-0092

What Others Say

Fill out our easy online contact form and we’ll arrange a call to discuss how we can help.

Need emergency service? Call now (603) 354-0092

This field is for validation purposes and should be left unchanged.