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At A.J. Perri we want to be more than your home service provider.  We want to be able to help you out when you have questions.  And we hope to provide you with useful tools and information to help you around your home – from the useful tips & tricks in our blog articles to the helpful terms in our glossary.


We’re constantly coming across topics in which we think our customers might be interested. Our blog offers a variety of tips and topics we hope you’ll enjoy; from the best way to avoid plumbing clogs to tax credits that benefit New Jersey homeowners.

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A.J. Perri sets the standard in quality Cooling, Heating, Indoor Air Quality, and Plumbing service in New Jersey. We strive to stand out in our business endeavors as well as our community efforts. Check out what all of the ‘hype’ is about

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Resource Library

We have compiled a list of relevant and timely articles that focus on the Air Conditioning, Heating, Air Quality and Plumbing Industry. We put these articles on our website for the benefit of other homeowners. Our library of articles is growing, so check back regularly to see ‘what’s new’ in the business. These articles are collected from press releases, industry affiliations and local news outlets.

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Do-It-Yourself Tips

There are lots of projects you can do yourself around your home. Here is a helpful list we’ve compiled.

Frequently Asked Questions

We’ve compiled these questions and answers in one place hoping they’ll be useful to you as well.


We realize some of the terminologies in our industry can be confusing and difficult to understand. Learn Terms In Our Glossary

Other FAQ’s:

Money Saving Tips

Other Links