Central AC & Furnace Systems

Homeowners cannot control the price charged for each kilowatt-hour, but they can control how much electricity their cooling system needs. That is becoming more important as residential electric rates continue to climb. The U.S. Energy Information Administration forecasts an average residential electricity price of 18.2 cents per kilowatt-hour in 2026—nearly 5% higher than in 2025—with increases occurring across every region of the country.

How the equipment is purchased can also make a meaningful difference. For a common full-system project—such as replacing a central air conditioner and gas furnace while keeping usable ductwork—a turnkey contractor-supplied project may cost **about $11,000 to $17,000**. Purchasing a matched system through HVACDirect and paying a typical **$1,500 to $3,000 for professional installation** may lower the estimated project total to **about $5,800 to $10,500**, including a planning allowance for standard materials, permits and disposal.

Not sure whether to repair or replace your R-410A air conditioner? Compare system age, repair type, refrigerant costs, compatibility, and overall condition to determine which option makes the most sense. Existing R-410A systems can still be serviced, but major repairs may change the long-term value of keeping older equipment.

Upgrading from an old central AC system? A central zoned mini split is the smart replacement that combines the familiar comfort of ducted air with the flexibility of ductless zones. With one powerful outdoor unit, you can heat and cool your main living areas plus add independent comfort to garages, attics, and sunrooms without costly ductwork. High-efficiency inverter technology cuts energy bills while giving you precise temperature control in every zone. Discover why a central zoned mini split is the perfect whole-home solution.

Considering an HVAC upgrade? Our in-depth guide breaks down the key differences between a versatile heat pump and the familiar AC-plus-furnace setup. Explore how each system performs across climates, compare upfront and long-term costs, and learn about federal, state, and utility incentives—so you can choose the most efficient, cost-effective comfort solution for your home.

When you buy a new gas furnace, the system itself is only part of the investment. The right accessories make sure your furnace runs efficiently, lasts longer, and keeps your home comfortable. From smart thermostats and updated thermostat wire to LP conversion kits, ductwork, filter racks, and drain pans, these small add-ons play a big role in proper installation and performance.

Installing a new HVAC condenser? Don’t forget the essentials. The right accessories—line set, disconnect box, electrical whip, equipment pad, and system flush kit—ensure safe, efficient, and long-lasting performance. Learn how each part supports your installation and shop all the HVAC accessories you need at HVACDirect.com.

Choosing between mini splits and central air conditioning depends on your home's size and cooling needs. Mini splits offer flexible zoning and energy efficiency, perfect for homes with unique layouts. Central AC provides consistent cooling throughout larger spaces at a lower upfront cost. The right choice will depend on your priorities for comfort, energy use, and long-term savings.

RunTru by Trane is a value-oriented brand of HVAC (Heating, Ventilation, and Air Conditioning) systems that combines reliable performance and cost-effectiveness. Designed to meet essential heating and cooling needs, this line of products provides the dependability customers expect from Trane without the higher price tag often associated with advanced features. By focusing on simplicity and efficiency, RunTru by Trane appeals to homeowners and businesses seeking comfort solutions that balance quality and affordability.

Get your HVAC system ready for winter with our essential tips. Ensure your home stays cozy by understanding how different HVAC systems, such as mini splits, provide efficient heating. Don't let the cold catch you off guard—start your preparations now.

As the HVAC industry continues to evolve, there is a growing emphasis on environmentally friendly and energy-efficient solutions. One of the most significant advancements in recent years is the adoption of R32 refrigerant. Known for its low Global Warming Potential (GWP) and high efficiency, R32 is quickly becoming the refrigerant of choice for modern HVAC systems. At HVACDirect.com, we are proud to introduce our new product line featuring this innovative refrigerant, designed to meet the needs of environmentally conscious consumers.

Discover expert tips in our ultimate guide to selecting the perfect furnace for your home. Learn about types, efficiency, and features to ensure optimal comfort and savings on your heating needs.

Identify the top 10 signs your furnace needs repair or replacement. From rising energy bills to uneven heating, find out how to detect problems early and keep your home warm and efficient.

Discover practical energy-saving tips to lower heating costs with your furnace. Learn how maintenance, smart thermostat settings, and efficient upgrades can help you save money while keeping your home warm and comfortable.

Choosing between a heat pump and a furnace and air conditioning unit requires understanding their distinct heating and cooling methods, which impact energy efficiency and climate suitability. Knowing these differences will help you select the best option for your home.

The best heating and cooling system for your home should be selected based on factors such as home size, climate, and budget considerations. Our guide simplifies this decision-making process by offering expert insights and recommendations tailored to your needs.

Purchasing a furnace and AC unit system is a significant investment that promises a comfortable and energy-efficient home environment. This guide will shed light on the various factors involved, empowering you to make informed decisions and budget effectively.

Discover if ACIQ is a reliable brand for your HVAC needs. Learn about its quality, performance, customer reviews, and more. Find out if ACIQ is the right choice for efficient and affordable heating and cooling.

Goodman is a brand we here at HVACdirect.com know and love. You don't need a big name on your HVAC system to know it's reliable and efficient. Goodman offers high quality products at great prices that are built to last since 1982. We know an HVAC system is a large purchase for the average home owner, so we are sure to choose brands that will give you the best quality for your money. Goodman also offers packaged units, heat pumps, air conditioner coils, and more, and back their products with a 10 year warranty. Watch our video to learn more about Goodman furnaces and air conditioners and why we choose to carry their products on our website.

The process of buying a furnace and air conditioner system can be intimidating and frustrating. With so many options and brands it can be hard to make an informed decision. But not to worry! In this video, we will show you step by step how to use our website and place your order. If you need extra help with deciding what's right for you, sizing, or any other questions, you can give us a call or live chat!

A couple in New Jersey was quoted over $14,000 for a new HVAC system, so they contacted us to see how much they could save. Read below to see the difference shopping online with hvacdirect.com can make.

A landlord who owns several properties in Southwest Ohio was quoted for $20,000 for a new HVAC system for one property, so they contacted us to see how much they could save. Read below to see the difference shopping online with hvacdirect.com can make.

When you choose AirQuest® heating and cooling equipment, you’re choosing enhanced dependability and innovation in home comfort. We are proud to give you the latest in engineering and technology. Our products are designed to deliver the best in quality, energy efficiency and reliability, and each is 100% run tested. We take pride in surpassing your expectations and delivering quality you can feel. AirQuest offers a huge variety of products from furnace and air conditioner systems to package systems. Shop AirQuest here - https://hvacdirect.com/brands/airquest.html