5 Early Signs Your Furnace Won’t Last the Rest of Winter in Idaho

February 11, 2026

Winter in Idaho can be unpredictable, and the last thing you want is a furnace that quits when temperatures drop. Most heating systems do not fail without warning. There are usually a few red flags that show up first. If you catch them early, you can often avoid a complete breakdown and keep your home comfortable through the rest of the season. 1. Your Furnace Is Making New Or Louder Noises A furnace that suddenly starts rattling, banging, squealing, or vibrating is trying to tell you something. These sounds can point to loose parts,

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How Idaho Homeowners Can Improve Heating Efficiency During Extreme Cold Snaps

January 5, 2026

Winter in eastern Idaho can turn harsh quickly, with cold snaps that push heating systems to their limits. In Idaho Falls, extended periods of below-freezing temperatures make efficiency more than a nice bonus. It plays a direct role in comfort, reliability, and monthly energy costs when you’re running your heating system the most heavily. Why Extreme Cold Challenges Heating Performance When outdoor temperatures drop sharply, heating equipment must run longer and harder to maintain indoor comfort. Cold air infiltration, increased heat loss, and longer run times all contribute to higher energy use during these stretches.

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5 Warning Signs That You Need a Furnace Inspection

December 30, 2025

When winter settles into Idaho Falls, your furnace becomes one of the most important systems in your home. With long stretches of cold weather and frequent below-freezing temperatures, even small furnace issues can quickly affect comfort and safety. Knowing the warning signs that point to the need for a professional furnace inspection can help you avoid unexpected breakdowns when reliable heat matters most. What Are the Most Common Signs Your Furnace Needs an Inspection? Furnaces often show subtle warning signs before major problems develop. Paying attention to these indicators allows homeowners to address concerns early, which is especially

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Stay Warm All Winter: How to Troubleshoot Common Heating Issues Before the Holidays

November 13, 2025

Winters in Idaho Falls are long, cold, and often include sudden Arctic air intrusions. That kind of weather puts a lot of pressure on your heating system, especially right before the holidays. The last thing you want is a cold house when guests arrive. A few simple checks can help you spot common heating issues early and keep your home comfortable all season. Check Your Thermostat Settings First Thermostats are behind many no-heat calls at the start of winter. Make sure your thermostat is set to heat and that the temperature is higher than the current room temperature.

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Fall Furnace Tune-Up: Get Your Heating System Ready for Cold Weather

September 22, 2025

As the crisp fall air settles in, it’s a good reminder to start preparing your home for the colder months ahead. One of the most important steps you can take is scheduling a furnace tune-up. A well-maintained heating system helps keep your home comfortable and reliable all season long. Why a Furnace Tune-Up Matters Your furnace works hard during the coldest months of the year. A seasonal furnace tune-up gives our technicians the chance to check key components, clean the system, and make small adjustments that improve performance. Without routine maintenance, your furnace is

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Winter Heating Tips: How to Keep Your Home Cozy and Efficient

January 7, 2025

As temperatures drop in Idaho, keeping your home warm and comfortable is a matter of both comfort and safety. However, a cozy home doesn’t have to mean high energy bills. By making a few simple adjustments, you can improve your home’s heating efficiency while staying warm throughout the winter. Seal Drafts and Insulate One of the easiest ways to keep warm air inside is by sealing drafts around windows and doors. Use weatherstripping or caulking to close gaps where cold air might seep in. Additionally, ensure your home has adequate insulation, especially in attics and crawl

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Top 3 Reasons for Furnace Blower Malfunction

October 17, 2023

The blower in a furnace draws in chilly air through its return ducts. It then sends the air through the heat exchanger to warm it up and distribute it throughout your home via the supply ducts in each room. However, several issues might cause a blower to stop functioning, like blocked airflow, lubrication issues or a broken belt. Having a qualified technician inspect and fix a broken blower is crucial to keeping your home comfortable all year. Request service 1. Blocked Airflow If air cannot freely circulate through your home’s air ducts, the

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Are Two-Stage Furnaces Better Than Single-Stage Units?

November 18, 2022

When buying a new furnace, you have various options to choose from that will impact how much the new unit costs, how effectively it heats and how much energy it uses. Of course, the size and energy efficiency are important considerations, but you will always need to decide if you’d prefer a single-stage or two-stage unit. Here is a quick guide to two-stage furnaces and how they work to help you make a more informed decision on which unit is better for your home. How a Two-Stage Furnace Works Single-stage furnaces always run at 100%

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Waste Oil for Furnaces – Yes or No?

October 19, 2022

Homeowners here in Idaho Falls, like everywhere else, are always looking for ways to cut their heating bills. That leads many homeowners with oil-powered furnaces to wonder if there are any cheaper fuel alternatives they can use. The one that the team here at Conan Heating & Air Conditioning gets the most questions about is old waste oil. Here’s the lowdown on whether you can use old waste oil to power your home’s furnace. Not All Oils Are Equal When most people think about oil, they think of a black, viscous substance or a thinner mixture like you’d use in

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Does It Matter Where I Place My Thermostat?

April 14, 2022

The thermostat in your home controls how your residence is heated and cooled. If it’s put in the wrong place, your home won’t be comfortable, and the inefficiency can cost you money on your energy bills. Follow these tips to ensure you put it in the right place. Windows Keep your thermostat away from windows. While fresh air is nice in the summer, warm air blowing on the thermostat will turn on your air conditioner even when the rest of your home is comfortable. Doors You should also keep your thermostat away

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