The Benefits of Replacing Your AC and Furnace Together

As the weather begins to transition from the chill of winter to the warmth of spring, now is the perfect time to consider upgrading your home’s HVAC system. At Hometown Heating, Air & Electric, we understand the importance of maintaining a comfortable indoor environment year-round. One of the most significant decisions homeowners face is whether replacing their AC and furnace separately or together is better.

In this post, we’ll explore the benefits of replacing your AC and furnace simultaneously and why it’s a smart investment for your home.

Replacing Your AC and Furnace at the Same Time

Maximize your efficiency and comfort and enjoy these benefits when you replace your AC and furnace together:

Workers of Hometown Heating, Air & Electric transporting a Lennox HVAC system because the homeowner wanted the benefits of replacing their AC and furnace simultaneously

Cost & Time Savings

Replacing your air conditioner and furnace together can lead to significant cost and time savings in the long run. While it may seem like a larger upfront investment, bundling the replacement allows you to take advantage of package deals and discounts. Additionally, opting for a dual replacement eliminates the need for multiple installation visits, reducing labor costs and minimizing disruptions.

Our team is dedicated to providing reliable installation services, ensuring your system is up and running in no time.


Enhanced Energy Efficiency

Newer HVAC systems are designed to be more energy-efficient, helping you reduce your carbon footprint and lower your monthly utility bills. By upgrading both your air conditioner and furnace simultaneously, you ensure both components work seamlessly together, maximizing energy efficiency and overall performance. Plus, modern systems often come with advanced features such as programmable thermostats and zoning options. These allow you to customize your indoor climate and further optimize energy usage.


Warranty Considerations

When you replace your air conditioner and furnace together, you simplify the warranty process. This helps you avoid potential issues down the road. As a Lennox dealer, Hometown Heating, Air & Electric works with Lennox, which offers warranties that cover parts for a specified period. By installing both systems simultaneously, you ensure parts for both are protected under the same warranty terms. To learn more about what’s covered under warranty, please visit our Frequently Asked Questions page.


Increased Home Value

Investing in a new air conditioner and furnace can enhance the value of your home and make it more attractive to potential buyers. Energy-efficient HVAC systems are a desirable feature for homebuyers, and having newer equipment in place can set your home apart. Plus, a well-maintained and upgraded HVAC system demonstrates that you’ve taken proactive steps to maintain your home, instilling confidence in potential buyers.


Replacing your air conditioner and furnace together offers numerous benefits, from cost and time savings to increased home value. If you’re considering upgrading your HVAC system, now is the ideal time to take action.

Contact us today to schedule a consultation and learn more about the advantages of replacing your AC and furnace simultaneously.

11 Things to Look for When Installing a New Furnace

A properly maintained furnace can last approximately 20 years. That said, a furnace nearing the end of its life needs immediate replacement to help keep your home warm, especially at night.

Most professionals do an excellent job and will guide you through the installation process. Regardless, knowing what to look out for before, during, and after installation is essential. There are 11 things that homeowners must watch out for when technicians install a new furnace.

1. Size

An oversized unit can cause overuse of energy, while an undersized furnace won’t heat your home effectively. Simply put, your furnace must match your home’s square footage, which you can confirm during installation. A professional HVAC technician can help you confirm you have the right size before installation begins.

2. Thermostat

The thermostat is an important part of your new furnace, and the technician must set it correctly. If it isn’t programmed or connected correctly, your furnace will not be able to regulate temperature accurately.

Additionally, incorrect thermostat readings can increase energy bills. If the thermostat reading is too low, for example, the thermostat may work longer than necessary, thus overworking the system. A professional technician can show you how to check it periodically to ensure everything is running properly. This could also increase its lifespan.

3. Wiring

Proper wiring ensures your furnace functions safely and properly. Our experts know the type of wiring and electrical components needed for the installation process. Before completing the job, we also test all connections to ensure everything is functional.

4. Air Filter

The air filter is an essential part of your furnace that helps to keep dust and other particles out of the air in your home. Our technicians double check filter functionality to allow airflow throughout your home.

Besides, damaged filters risk dirty indoor air and potential health complications. Therefore, remember to replace the filter regularly according to manufacturer instructions. This will help ensure that your furnace continues to function correctly and efficiently for years to come.

5. Insulation

Insulation is essential to the installation process as it helps keep heat in and energy costs down. Poorly insulated spaces can cause unwanted drafts, uneven temperatures throughout your home, and higher electricity bills.

When installing your furnace, our technicians will add enough insulation around the unit to help optimize performance and efficiency. We will also help you check for any signs of damage or gaps where air may be escaping. Lastly, we will seal any gaps immediately to prevent further issues.

6. Location

Homeowners must determine the best location for proper airflow and insulation. Ideally, the chosen space should have enough room as well as access to a vent that leads outside. The space must also have a reliable electrical outlet.

7. Functional Air Vents and Air Ducts for Maximum Efficiency

Your contractor should inspect your air vents and home ductwork. Poorly sealed ducts can cause substantial energy loss, while debris and dirt can reduce the performance and efficiency of your furnace.

Besides, ventilation issues are a concern when installing a gas furnace, so seal your ducts and ensure they are unobstructed before installation.

8. Keep Flammable Items Away

Clear away items that can catch fire from heat. Also, don’t keep laundry or cleaning products in your furnace room, and ensure all solutions are in airtight containers. Some materials to remove from this area include sawdust, papers, wood scraps, gasoline, old rags, and paint.

9. Test Smoke and Carbon Monoxide Alarms

Check the batteries for your smoke and carbon monoxide alarms to see if they need replacing. You can also test both devices to ensure their functionality.

10. Safety Concerns

Communicate with family members about the need to adhere to safety regulations during installation. This includes shutting off fuel or gas lines and all electrical breakers running to the furnace. Homeowners must also keep children away from the installation room because of exposure to power tools, heavy objects, and sharp metals that can cause an accident.

11. Test Run

A test run is crucial, and homeowners should never skip it. A technician should conduct it in your presence to ensure and confirm its functionality. Look out for any strange noises coming from the unit and any unusual smells or smoke.

Additionally, you can check the temperature of each room to ensure that heat is evenly distributed throughout the home. If anything looks off, a technician can address it right away.

Quality Installation

Do not compromise on quality installation. Our experts at Hometown Heating, Air & Electric are ready to offer professional furnace installation services in Cedarburg, WI and the surrounding communities. We also provide comprehensive heating, cooling, electrical, and indoor quality services. Contact us today!