HVAC Blog - AC & Heating Tips & Insights
Why Is My Gas Boiler Not Turning On? A NJ Tech Answers
April 28, 2026
Have a gas boiler that won’t turn on? That’s going to turn into a chilly problem very fast.
But before you call…
Why Does My Furnace Cycle On & Off Frequently? A NJ Tech Answers
April 28, 2026
The answer? Well, it depends.
Did the furnace eventually shut off for good? Or does it continue the on-then-off…
How Many Ductless Units Do I Need to Cool My New Jersey Home?
April 28, 2026
The general rule of thumb is that you’ll need a separate indoor unit for every room you need cooled.
You see, d…
What Is the Difference Between MERV 8 & MERV 11 Filters? A NJ Tech Answers
April 28, 2026
Many New Jersey homeowners ask us about MERV ratings, especially when it comes to choosing between MERV 8 and MERV 11 ai…
Should I Repair or Replace My HVAC System?
April 28, 2026
Amid this New Jersey summer heat, you want to make sure your air conditioner can keep up.– If your AC can’t beat the hea…
Why Is My Boiler Making a Loud Humming Noise? A NJ Tech Answers
April 28, 2026
If your boiler is making a loud humming noise when it operates, you’ll want to check for:
- Loose components
- A c…
Should I Repair or Replace My Hot Water Heater? A NJ Tech Answers
April 28, 2026
Having issues with your water heater and wondering whether it’s worth repairing or if you should replace your heater alt…
Boiler Leaking Water? A NJ Tech Explains Why
April 28, 2026
If you’ve recently noticed that your boiler is leaking, your first question is probably “why?”
Well, ther…
WHEN TO USE EMERGENCY HEAT ON A HEAT PUMP (AND WHEN NOT TO)
April 28, 2026
When you’re in the middle of a cold snap or a rough storm, the last thing you need is your heat pump failing on you. Is …
Why Does My AC Smell Like Mildew? An NJ Tech Answers
April 28, 2026
Notice that your AC system has started to smell like mildew? That’s not a good sign.
The most likely reasons your A…