How to Find a Good HVAC System

When considering keeping your home comfortable during every season, nothing is more critical than choosing the right heating, ventilation and air conditioning (HVAC) system. This determination impacts your daily comfort, monthly utility costs and general home efficiency. But, with so many system types, sizes and efficiency ratings, finding the ideal fit can be stressful. This guide simplifies the decision by walking you through the primary factors to think about when choosing an HVAC system.

Kinds of HVAC Systems

Starting out—take a moment to look at your climate, the size of your home and your personal comfort preferences to help determine what type of HVAC unit you will need. Here’s a glance at a few of the most popular options.

Traditional Furnace and Air Conditioner Combo

The most common choice in the U.S. is to use a forced-air furnace and air conditioner in a single system. Air flows in through return ducts, conditioned (heated or cooled) and then distributed via supply ducts. Furnaces can use natural gas, electricity, oil or propane, offering flexibility depending on your local fuel availability. But, air conditioners typically operate using electricity.

Air-Source Heat Pumps

Heat pumps offer a more efficient heating remedy than electric furnaces, making them very popular in homes where electricity is the main or exclusive energy source. These systems work a lot like air conditioners but can also reverse their operation to generate heat. If you reside in a region with hot summers and mild winters, a heat pump could be great. Cold-climate styles are also offered for efficient operation in very cold weather.

Ductless Mini-Splits

Ductless mini-splits are a variety of air-source heat pump. They supply heating and cooling without the use of ductwork. These types of heat pump are ideal for heating and cooling individual rooms, such as home offices or additions. Many indoor units can also link to a lone outdoor unit for whole-house comfort when desired.

Comprehensive Systems

Packaged systems are an all-in-one solution where every element is located in a single unit, generally installed outside. These are ideal for modest homes or specific spaces that need separate temperature control.

Geothermal Heat Pumps

Known for being environmentally friendly and highly efficient, geothermal heat pumps, also known as ground-source heat pumps, are a state of the art option. Like their air-source counterparts, they use electricity and refrigerant to deliver heat. But, they exchange heat with the ground, which maintains a pretty consistent temperature all the time, offering unparalleled efficiency. Installation includes setting up an underground loop system, which will require careful consideration of local zoning and environmental guidelines.

Select a Size

Incorrect sizing is a common mistake when picking out an HVAC system. A system that’s too big will cycle on and off frequently, decreasing efficiency and increasing wear and tear. On the other hand, a system that isn’t powerful enough can’t keep up with demand on the hottest and coldest days. To find the right size, contact an HVAC professional like the team at Service Experts Heating, Air Conditioning & Plumbing. We can evaluate your home’s features, layout and climate to recommend a system that meets your home and household’s needs.

Find the Best Energy Ratings

Energy efficiency is vital for many reasons—it impacts your monthly energy bills, carbon footprint and regulatory compliance. The government has established minimum HVAC efficiency ratings, but you can go above and beyond the regulations to increase your savings and decrease your environmental impact. Look for air conditioners with a high seasonal energy efficiency ratio (SEER) and furnaces with high annual fuel utilization efficiency (AFUE).

Establish Your Budget

Balancing the start-up cost with long-term efficiency and other benefits is very important when setting a budget for purchase of HVAC equipment for your home. While a more efficient system has a more expensive up-front cost, it can supply major energy savings and improved comfort for years, making the unit a good fit for your finances. That’s why it’s important to consider the total cost of ownership when budgeting for your new HVAC equipment. A professional from a trustworthy company like Service Experts Heating, Air Conditioning & Plumbing can run the numbers to help you make an informed decision.

Consider Installation and Maintenance

The operation and number of years provided by your HVAC system heavily depends on professional installation and regular maintenance. A correctly installed system will operate more efficiently and last longer. Additionally, replacing the filter, checking the unit for leaks and other maintenance tasks are essential for the best possible performance. Always work with a qualified expert who knows the needs of different HVAC systems.

Don’t Forget Indoor Air Quality

A good HVAC system does more than manage the temperature; it also maintains healthy indoor air quality. Many models are available with built-in air purifiers, humidifiers and dehumidifiers, which can considerably improve the air you breathe. These features are particularly important for people with allergies or respiratory issues.

Choose Service Experts Heating, Air Conditioning & Plumbing for Heating & Air Conditioning in the U.S.

When you’re ready to increase your home’s comfort and efficiency, turn to Service Experts Heating, Air Conditioning & Plumbing for help choosing and installing a new HVAC system. Our ACE-certified technicians deliver quick, long-lasting solutions for all your comfort needs. We support our work with a 100% satisfaction guarantee, so you can count on us to make a meaningful difference in your comfort and well-being. For a system created to meet your home and family’s distinct needs in the U.S., contact Service Experts Heating, Air Conditioning & Plumbing today by calling 866-397-3787!

Savings For You

See All Offers Here >


  • Save $50 on a Paid Service
  • Written 100% Satisfaction Guarantee
  • Plus, ask how to save an additional 15% and waive your trip charge!


  • Upgrade to Worry-Free Comfort with the Advantage Program and make NO payments for 30 days!

© 2024 Service Experts, Service Experts Heating & Air Conditioning, and the Service Experts logo and design are registered trademarks of Service Experts LLC and used under license by SE Canada Inc. All Rights Reserved. *Not applicable to the Advantage Program. See your signed Advantage Program Agreement for full details and exclusions. 100% Satisfaction Guarantee is subject to certain restrictions and limitations as set forth in the applicable Terms and Conditions.