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Why Are HVAC Maintenance Plans Important?

Investing in HVAC maintenance might seem like just an extra expense, but it’s worth it in the long run. When you commit to regular maintenance on your heating and cooling system, you help ensure that any minor problems or inefficiencies will be caught early rather than growing into major complications!…

The Best HVAC Company in Northern VA

At John Nugent & Sons, we have one goal: providing McLean and the rest of Northern Virginia with the best home comfort solutions. And since 1975, we’ve been doing just that. When it comes to heating and cooling your Northern Virginia home, you want the best—and that’s what we strive…

The Benefits of Choosing Carrier HVAC Products

There are few people who don’t know the Carrier name when it comes to heating, cooling, and other home comfort products. The Carrier name carries with it a reputation of quality, reliability, durability, and value because they make only the highest-quality HVAC products, including air conditioners, furnaces, air cleaners, and…

The Benefits of an Air Knight Air Purification System

Do you know how clean the air in your home is? If not, the answer would probably surprise you, and unfortunately not in a good way. But luckily for us, the IAQ (Indoor air quality) industry has risen to the challenge in recent years, putting out strong, better, and overall…

Indoor Air Quality Fast Facts

When you think about the air in your Mclean home, what comes to mind? Or do you even think about it all? If you’re like most folks, the odds are good that your air quality doesn’t concern you much at all. But at John Nugent & Sons, our certified air…

Why Does My Boiler Smell?

Boilers are absolutely great. Our experts love them, and the homeowners who get boiler installation with John Nugent & Sons love them, too! But they come with some unique and occasionally baffling issues that are somewhat unique to them. For instance what do you do when your boiler starts to…

Why Does My Furnace Keep Blowing the Fuse?

Having issues with a furnace system that flips your breaker or blows fuses? The cold is seriously starting to settle in here in Northern Virginia, and odds are you’re already in need of quality heating. And absolutely nothing should stand in your way of getting exactly that. Looking for top-class…

Why Is My Boiler Leaking?

Having issues with a boiler leak? If so, “Help!” is exactly what you need! Boiler leaks are actually a quite serious concern, and can be caused by many different issues. But no matter the cause, the end result is the same: water damage to your home, damage to your boiler,…

Gas vs. Electric Furnaces

Which Heating System Is Best for Your Home? Is the search for the “perfect” heating solution for your Northern Virginia home starting to feel a bit stressful? If so, that’s no surprise. There are tons of options in the modern HVAC market, and even finding a furnace can be somewhat…

Should I Install a Boiler or Furnace?

Fall is finally officially here, and many homeowners in Northern Virginia are heaving a huge sigh of relief. But we’re only out of the woods for a short bit, and winter is on the way! Wondering whether installing a new boiler or a furnace would meet your heating needs best this…

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10 TIME Super Service Award Winner!

"John Nugent & Sons, I believe, is a model for a company with excellent management, superior service through cooperative scheduling and excellent service representatives."

J.A. – Leesburg, VA.

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