Posts in Category: HVAC

Everything You Need to Know About the R-22 Phaseout

Do you have an older air conditioning system? Here in the Phoenix area, having a working AC is critical to your comfort, and soon older ...

New Year’s Resolutions for Improved HVAC Energy Efficiency

You probably have your list written out already – lose weight, finish that project, be more mindful. And while the Penguin team is all about ...

Improve Your HVAC’s Energy Efficiency

You probably have your list written out already – lose weight, finish that project, be more mindful. And while the Penguin team is all about ...

Benefits of Wi-Fi Thermostats

Thermostats have been around as long as mechanical heating and cooling systems, but today’s versions are more than just control panels for the furnace and ...

Why Does my Central AC Smell Bad?

Here in Arizona, you can’t live comfortably without an AC during the hottest months of the year — but a bad smell coming from your ...

How to Get the Most Out of Your Central AC’s Lifespan

The rumors are true: your air conditioner can last well over a decade, but you may unintentionally cut its lifespan short by ignoring warning signs ...

Do I Have to Replace my Central AC Filter?

One of the most vital pieces to the HVAC puzzle is your filter. Granted, it might seem as if this detail can withstand the test ...

Loud Noises Your AC is Making and What They Mean

Sometimes, you might happen to hear strange noises coming from your central air unit. While these could seem ordinary to some homeowners, it’s essential to ...

Why Should I Schedule an AC Tune-Up?

When it comes to taking care of your home, there are a few different things to consider. Some of the most popular tasks include, but ...