Furnace Articles

What Is Your Furnace Saying When It Pops, Booms, and Rattles

January 15, 2026
Every time your furnace kicks on, your Virginia home fills with familiar, mechanical sounds. There’s the gentle whoosh of air through ductwork, and the quiet hum of a blower motor.

Why Isn’t My Furnace Heating My Entire Home?

December 15, 2025
If your furnace seems to be producing heat inconsistently around your McLean home to you, you’re not alone. Many homes have varied conditions from room to room, causing spotty heating or cooling.

10 Things to Consider When Buying a New Furnace

November 30, 2025
Winter in Arlington is shaping up to be especially harsh this year. Can you imagine not having your furnace to help you make it through? You go to turn it on … and instead of rushing warm air through your ducts, it rattles, groans, and then just sits in sullen silence, clearly protesting another season of overworked servitude.

Furnace Maintenance and Winter Energy Saving Tips

November 15, 2025
It’s understandable that home maintenance tasks can fall by the wayside. Many homeowners in Arlington, follow the old saying: “If it ain’t broke, don’t fix it.” Life gets busy, and other priorities tend to creep in each month, eating away at your time and budget.

How Can I Make My Furnace Last Longer?

October 31, 2025
The average furnace lasts between 10 and 15 years. But did you know you can take steps to make it last longer?

What’s That Smell Coming From My Furnace?

October 15, 2024
If your furnace is producing a strange smell, you should always treat it with caution. While the cause for the odor may be benign, it could just as easily be harmful to inhale. When in doubt, always open windows to ensure ventilation, and evacuate your Arlington home.

What Is a Dual Fuel Heating System?

February 15, 2024
So, you’re thinking about upgrading your Virginia heating and cooling system. Have you ever heard of dual fuel? 

What Are the Different Types of Furnaces?

January 15, 2024
Furnaces can be categorized by how they operate. Some furnaces have a simpler setup, running at one speed. Others offer two or more speed settings, which can help you achieve a more consistent indoor temperature.

Why Is My Furnace Leaking Water?

November 13, 2023
You just discovered there is a puddle of water on the floor in front of your furnace. What does this mean? Why would your furnace be leaking water? It could be a few different things. In most cases, it is not a big repair, so keep calm.

7 Furnace Maintenance Tips

September 13, 2023
However, the last thing you want to worry about when the weather takes a turn toward winter is a broken furnace. Our team at Arlington Heating & Air Conditioning wants to help you be prepared by providing the following furnace maintenance tips.

What Are Signs I Need a New Furnace?

February 13, 2023
A furnace is a major investment for any Alexandria homeowner. Although it’s not something that will need to be done frequently, most people will face the decision of needing to purchase a new heating system sometime during home ownership.

Heat Pump Versus Furnace

November 9, 2022
Looking to install a new heater in your Alexandria home? Your two most popular choices are a heat pump and a furnace. Each one has advantages and disadvantages when compared to the other.

Schedule Your Annual Furnace Inspection Now

September 28, 2022
It’s time to prep your Arlington, Virginia’s home furnace’s efficiency to help keep your repair budget in line during cold weather.

What Is Short Cycling?

February 8, 2022
Short cycling is a term used in the heating, ventilation, and air conditioning (HVAC) world to explain a situation where a furnace or air conditioner turns on and off too frequently. The “short cycle” is the period of time that your HVAC equipment is actually running, and the shorter this cycle, the harder your system needs to work. Our team at Arlington Heating & Air Conditioning wants you to understand the concept of short cycling, why it can be harmful and costly, what causes the problem, and what you can do about it.