When buying a new home there are countless things to check to ensure there are no hidden surprises. One of the most important is the home's furnace. Taking the time to ask questions and inspect the unit can save you potential headaches down the road. Here are some steps to take:
1. Turn on the furnace and listen for noises. Squeaks and rattles could indicate a mechanical problem, lack of maintenance or just be symptomatic of an older furnace that is showing its age.
2. Ask the real estate agent for the age of the furnace. A gas furnace will typically last 15-20 years. Also, keep in mind that older furnaces can be more expensive to operate.
3. Check the unit's EnergySTAR rating. If you're lucky the label will still be attached to the unit. If not, the unit's serial number can be used to contact the manufacturer for efficiency information.
Finally, for your peace of mind, it's a good idea to have the home's heating and cooling system inspected to identify any potential problems that could end up costing you money in repairs or higher utility bills.
Have questions about heating systems? Call ABC Plumbing, Sewer, Heating, Cooling and Electric. We're here to help.
ABC Plumbing Locations
Arlington Heights, IL220 W Campus Dr | Largo, FL11701 S Belcher Rd Suite 127 |
Downers Grove, IL1001 Ogden Ave LL4 | Tampa, FL4326 W El Prado Blvd Suite 7 |
Evanston, IL828 Davis St UNIT 205 | |
Our Blog
VIEW ALL BLOGS
Leaks Under Your Sink? DIY Plumbing Checks Before Calling the Professionals
-
Chicagoland HVAC Repair, Installation & Maintenance: Your Year-Round Comfort Guide
Chicagoland’s extreme weather—from freezing Illinois winters to hot, humid summers—puts constant strain on your HVAC system. This guide covers the most common heating and cooling issues homeowners face, including furnace problems in winter and AC performance challenges in summer. You’ll learn essential maintenance tips, warning signs to watch for, and when it’s time to repair or replace your system. Stay comfortable year-round with expert insights on HVAC repair, installation, and maintenance tailored for Midwest homes.READ MORE -
DIY Water Heater Flush: What You Can Do Before Calling a Plumber
Your water heater plays a vital role in your daily comfort—but without proper maintenance, it can lose efficiency or develop costly issues. In this guide, we explain why draining your water heater is important, the warning signs to watch for, and how homeowners can safely perform a basic flush. You’ll also learn common mistakes to avoid and when it’s time to call a professional plumber to ensure your system is running safely and efficiently.READ MORE -
What You Can (and Shouldn’t) Do With Your Electrical Panel
Your home’s electrical panel powers everything from your lights to your essential appliances—but handling it improperly can be dangerous. In this guide, we walk homeowners through how to safely locate and perform basic checks on their electrical panel using simple sight, sound, and smell inspections. You’ll also learn the key warning signs of electrical issues, what tasks you should never attempt on your own, and when it’s time to call a licensed electrician. Stay informed, stay safe, and protect your home with these essential electrical panel tips.READ MORE
Our Promises To You
-
Convenient For You
We Work on Your Schedule
-
Background Checks
We do Drug Tests And Background Checks Before Hiring
-
No Need For Stress
Get ABCs Worry-Free Guarantee at No Cost
-
No Surprises
Pricing is By the Job, Not the Hour