HVAC Tips | AC and Heating Blog

05SepSeptember 5, 2023

Indoor vs Outdoor Air Pollution: The Difference and How HVAC Maintenance Can Help

When it comes to the air we breathe, both indoors and outdoors, the quality of air we breathe is of utmost importance. In this article, we will explore the differences between indoor and outdoor air pollution, and offer valuable insights on how you can ensure a healthier environment for you and your loved ones, including the importance of HVAC maintenance. Understanding Air Pollution: An Comparative Overview Outdoor Air Pollution Indoor Air Pollution Definition Presence of harmful substances with negative health effects in the air...

HVAC Maintenance

10JulJuly 10, 2023

What is Dirty Sock Syndrome? How to Fix It?

What is Dirty Sock Syndrome? How to Fix It? If you’ve ever had your HVAC system cough up some foul-smelling air when you turn it on for the first time after resting for a while, your HVAC system might be suffering from “dirty sock syndrome.” You’re not alone. Dirty Sock Syndrome is a common problem in HVAC systems all over the world. Here, we’re going to discuss what it is, what makes it happen, and how to fix it. What is Dirty...

Uncategorized

15JunJune 15, 2023

7 Ways Your HVAC Unit Can Affect Your Health

Ever wondered how the machine that cools and heats your home can affect your health? We'll explore seven ways your Heating, Ventilation, and Air Conditioning (HVAC) system can impact your health.Don't worry, we'll keep things simple and easy to understand! Your Health and Your HVAC System: What's the Connection? Think of your HVAC system as the lungs of your home. It breathes in and out, controlling the air that you breathe. If it's working well, you're likely to be healthy. But...

Uncategorized

31MayMay 31, 2023

Should You Choose a Ductless Mini Split or Window Unit Air Conditioner?

Here, we’re going to compare the old standby - the window air conditioning unit - with a newer cooling system called the ductless mini-split cooling system - aka the mini-split. While each system has its advantages and disadvantages, the mini-split is a considerably better choice for most in terms of efficiency, utility bills, actual cooling, view obstruction, and a host of other concerns. Window Unit Air Conditioner The window a/c is practically an American standard; in fact, even most of the...

Air Conditioner

23FebFebruary 23, 2023

11 Common Heater Problems and What You Can Do

Noticing more issues than usual with your heating system this winter? Wondering if these problems are run-of-the-mill, or if there’s something larger looming within your system? It can be tough to diagnose problems with your heating system. Numerous moving parts, switches, electrical activity, and more can leave you scratching your head. At Legacy Air, we’re proud to offer the maintenance and repair services you require for the most common -and uncommon- problems with your heating system. Our technicians arrive with...

HVAC Maintenance

24AugAugust 24, 2022

What You Need to Know About the R-410A Phase Out

Almost as soon as R-410A was being implemented in HVAC equipment across the United States, manufacturers and government agencies began to realize that it was horrible for the environment. The GWP or Global Warming Potential of R-410A was higher than it was for R-22, but also 5 times higher than R-32 and 3 times higher than R-454B. For the record “environmentally friendly” is a misnomer. We don’t know of any refrigerant being used anywhere in the world that is “friendly”...

HVAC Maintenance

18AprApril 18, 2022

Cheap vs Expensive Air Filters: Does Price Matter?

There are many factors to consider when purchasing an air filter, including price and quality. The benefits of a good quality air filter include removing dust from the air and preventing allergies, but there are also disadvantages such as higher costs. This article will explore cheap vs expensive air filters. You'll learn about the pros and cons of both so that you can make an informed decision. Why Do You Need an Air Filter? What Are the Benefits of Air Filters? There...

Indoor Air Quality

HVAC service cartoon character illustration

16MarMarch 16, 2022

5 Benefits of an HVAC Maintenance Program

As a homeowner, there are a variety of maintenance tasks that you must handle throughout the year to protect your home and make sure that everything is working properly. Yet, you are not alone if you often forget to have your home's HVAC system serviced twice a year as recommended. However, having your HVAC system serviced regularly by a reputable technician is critical, as this helps to ensure that your system runs efficiently and is able to keep your...

HVAC Maintenance

17FebFebruary 17, 2022

MERV Ratings: What Do They Mean?

Every homeowner and building manager buys air filters. Maintenance teams, business tenants, home renters, and repair services; we all buy air filters. Why? Because indoor air quality is important - and every HVAC system in the modern world requires the constant changing of air filters. Air quality and circulation efficiency both depend on a clean, unclogged air filter as part of the system - and anyone responsible for their building or zone's air quality takes on changing that filter. To...

HVAC Maintenance

home furnace with a residential gas, water, and heat

19JanJanuary 19, 2022

Furnace 101: How They Work & What Are Your Options?

When it's time to choose a new heating system, whether it is a new installation or a replacement for a current HVAC system, one of the best options is a furnace. With several types to choose from offering different fuel sources, understanding how furnaces work ensure the system you choose will fit your individual needs. What Are Furnaces? Furnaces are designed for a specific reason — to provide heat throughout a residential or commercial building. Furnaces are also referred to as...

Heating