Blogs

The heating and cooling loads of a space describe the amount of energy required to maintain a comfortable temperature. When you don’t perform heat load testing, you risk buying the wrong size air conditioner. This post explains the benefits of performing heat load calculations. Why Is Heat Load Testing Important? Simply put, heat load testing […]

The air conditioner is often the most expensive item in your home. That may be why most of us have a mini heart attack every time it doesn’t behave as expected. Luckily, most AC failures have a few common causes. Use this air conditioning trouble shooting guide the next time your unit acts up. You […]

The average air conditioner has a life expectancy of 10 to 15 years. Of course, that assumes proper maintenance and operation. You’ll maximize the lifespan of your AC unit with annual preventive maintenance. That’s why Northern Air offers a thorough, 40-point inspection designed to keep your air conditioner humming all summer long. Of course, it’s […]

Preventive maintenance is vital to the health of your HVAC system. Think of it as your AC unit’s annual wellness exam. With regular maintenance, potential issues like coolant leaks and faulty capacitors are discovered early, before damage is too extensive – or too expensive. In this post, we look at six reasons you need routine […]

Your HVAC system may be the most costly item in your home. It’s also what you rely on to keep your home comfortable year-round. To keep it functioning properly, regular maintenance is essential. And when it comes to regular maintenance, changing your AC filter tops the list in terms of what’s most important. What Does […]