Complete Guide to HVAC: What It Means and How to Choose the Right System for Your Home

June 17, 2022

Your HVAC system is an essential utility. We rely on our heating cooling to keep our homes comfortable all year-round. It can also be a big part of your monthly energy bills. Spending time to understand more about your HVAC system offers a lot of benefits. You can increase its efficiency and select the ideal replacement equipment. We’ll share the key facts about the most popular HVAC systems. After, we’ll go over how to find the best HVAC system in Des Moines.

What Is HVAC?

HVAC stands for Heating, Ventilation and Air Conditioning. This utility system keeps indoor temperatures comfortable. It also takes care of air quality through filtration and humidity control equipment. Collectively, these systems work together to keep our homes cool in the summer and warm in the winter. Your average HVAC system will have three principal components: heating, cooling and ventilation. Some places won’t always have both heating and cooling, like temperate climates or in older homes.

Most HVAC systems work by circulating air in and out of your home. Based on the specific system, heat might be added or taken away to adjust the indoor temperature. Air ducts can bring the air to each room of the house, but they’re not always required. Lots of HVAC accessories such as air filtration equipment are fitted inside the ductwork for maximum efficiency.

There Are Different Types of HVAC Systems

HVAC technology has come a long way in terms of overall design and efficiency. Homeowners have more options than ever when picking out an HVAC system. There are multiple different types, with one or more being the best combination for your comfort needs. These vary from popular air conditioners and furnaces to alternatives like the heat pump.

Air Conditioners

An air conditioner is an innovative piece of technology that draws heat out of the air using a special substance called refrigerant or coolant. Extra heat and moisture are pumped out of the air and ventilated outdoors. This is incredibly efficient for staying cool during the hot summer months.

Furnaces

The trusty central furnace has been the most common way to warm your home for decades. It frequently runs on natural gas or oil, combusting the fuel to generate heat. This heat warms the air that moves through your home while vapors are carefully ventilated outside. Furnaces use a pilot light or electronic hot surface ignition system to initiate a heating cycle.

Mini-Splits

Some HVAC systems don’t use central ductwork to deliver heating and cooling. A ductless mini-split system is one such type of equipment. An indoor and outdoor unit are instead connected by copper piping that delivers climate control. You can set up multiple indoor units to heat or cool your home. Some models offer air conditioning while some can handle both heating and cooling.

Heat Pumps

Heat pumps are an increasingly popular choice for heating and cooling your home. As opposed to central furnaces and air conditioners, heat pumps don’t produce their own source of climate control. Instead, they pump heat in or out of your home using air circulation. Less energy use can help you save on your monthly bill. Heat pumps are ideal for milder climates and can even be installed alongside other equipment.

Garage Heaters

This scaled-down kind of HVAC system is used to keep garages warm in the colder months. Most garages are unfinished, so they can be quite chilly to spend time in. Garage heaters use fuel like electricity, natural gas or propane to generate heat. This heat is distributed with power fans. The garage heaters themselves are often designed to be portable. They can be relocated around the garage freely or mounted to the wall. Some models are even mounted to the ceiling.

How Do I Pick an HVAC System?

When choosing a new HVAC system, there are several things to think about. You want to find a balance between efficiency and your specific comfort preferences. You can narrow down potential options with the following tips:

Find the right size for your home: Bigger isn’t always better. In fact, a furnace that’s too powerful for your home could end up costing you in larger energy bills. New HVAC systems should be the appropriate size for maximum effectiveness.

Focus on energy efficiency for long-term savings: High energy efficiency is one of the best ways to earn back more savings. Energy-efficient equipment puts less demand on key components and doesn’t need to work as long for climate control. Try to find models marked with the ENERGY STAR® rating for especially efficient models.

Browse financing options and special offers: Lots of local service companies extend special financing for new installation. You may receive special offers for the system itself as well as other perks like discounts on preventive maintenance plans.

Trust new installation to trained professionals: A new HVAC system is a terrific investment. You can get the most out of a new air conditioner or heat pump with experienced technicians. They complete air conditioning installation quickly and efficiently, ensuring you enjoy maximum benefit from the start.

Your local expert technicians can review your home and suggest the ideal HVAC system for you. If you’d like to begin the process, give Kohles & Bach Heating & Cooling a call at 515-207-6569 today.