AC Replacement & Installation in Massachusetts With 100% Satisfaction


Take the stress out of replacing your air conditioner with Horizon Heating & Cooling. We’ll help you choose the right system from all the best brands and have it installed by our certified experts. We even offer a range of options, so eligible homeowners can also be comfortable with the cost.

What To Expect With Our Seamless AC Replacement

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A Clean Work Environment

When we’re working in your home, be assured that we’ll come prepared with coverings to protect your home from any dust we might bring in. We also use protective cloths around the installation area to reduce messes.

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Surpassing expectations

You can count on us to replace your new AC system and meet or exceed all local codes and manufacturer guidelines, even if your previous one didn’t.

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Support from true Experts

Our technicians have completed some of the most comprehensive technical training in the business, so you can rely on their skill.

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Thorough confirmation

After installation is complete, we’re not finished until we thoroughly check your system by testing safety features and other primary functions.

When to Consider a New AC System


It can be difficult to know exactly when you need a new air conditioner. Here’s some identifiers to spot when it’s time to start planning for a new one.


  • Utility bills keep increasing
  • Your home gets more humid
  • Your system runs nonstop
  • Your air conditioner is older than 10 years
  • Frequent air conditioner repairs
  • Your AC requires R22 refrigerant

Frequently Asked Questions

  • How long does an air conditioner typically last?

    The lifespan of an air conditioner can vary depending on factors like usage, maintenance, and quality. On average, a well-maintained AC unit can last 10-15 years.

  • What factors should I consider when choosing a new AC unit?

    Some key factors include energy efficiency (SEER rating), size, type, and brand reputation. This can get little confusing but we can help you through this process.

  • How long does an AC installation typically take?

    The installation time can vary depending on the complexity of the job and the specific AC unit model. However, most installations can be completed in one day.

  • What is involved in an AC installation?

    The installation process includes removing the old AC unit, installing the new unit, connecting ductwork, and testing the system for proper operation.

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