Why Do You Need A Furnace Tune- Up?

Is it true my warranty is voided if I don’t get tune ups?

What can I do to troubleshoot my furnace before calling a tech?

Here are a couple troubleshooting tips we suggest checking out early on in the heating season:

1. Inspect your home’s air filter

Air filters can easily be written off, but their importance to your home’s furnace efficiency cannot be overstated. Dirty air filters can cause a host of comfort issues for homeowners, including:

• operating
• Restricted airflow
• Reduced efficiency
• Increased energy bills

If you take out your home’s air filter, hold it up to a light. If you can’t see light coming through it, it’s most likely been a while since your last heating service, and likely time to swap it out. If it’s a simple disposable air filter, just buy a like-size new one. It’s also a good idea to write down the date you installed the new filter, so you know how old it is next time it needs to be replaced. Check the filter packaging to see how long the new air filter is supposed to be used.

2. Double check your thermostat.

• One of the easiest tasks that homeowners can do is keep an eye on the thermostat.
• Ensure it is set to Heat and not Cool, and that the temperature setting is above the current indoor temperature.
• If you can’t remember the last time you changed your thermostat’s battery, now is the best time to do so.
• When first switching over to your heat setting, turn your thermostat up a few extra degrees to make certain that it is operating properly and heating your home’s air.

3. Open up your air vents.

There’s a common misconception that you can increase your savings by shutting the vents (supply registers) in rooms that aren’t being utilized. Resist the urge to close too many, as doing so can actually increase the pressure in your furnace, making it work harder to heat your home. This can cause failed blower motors, mold or mildew in your ducts, damage to the compressor, a cracked heat exchanger, and other problems. What Does a Furnace Tune-Up Include?

• Full inspection. The service should include a full visual and point inspection to check all the working parts of your furnace and duct system. A qualified technician should be able to let you know if your equipment or individual parts are showing signs of wear during this review.
• Lubrication. Mechanical equipment needs lubrication to eliminate friction between the moving parts. Your equipment tune-up should include a complete lubrication.
• Pilot and gas pressure adjustment. As part of your tune-up, adjustments should be made to the pilot and gas pressure if needed to restore these elements to the designed specifications.
• Filter replacement. A comprehensive furnace tune-up should include a normal 1” filter replacement with your service. Typically, furnace filters need to be replaced at least every 90 days, which can improve efficiency and prevent operational problems.
• Written assessment. Quality HVAC companies should give you their analysis in writing or on the receipt with your tune-up, including their professional maintenance proposal for the next year. This important information can help you figure out the current condition of your furnace and outline ways to lower your energy bills.

4. Is your Furnace Receiving Electricity?

5. Is the Furnace Switch Operating Properly?

6. Condensate Drainage

7. Assess Vents for Blockage

What Should You Expect After a Furnace Tune-Up?

Improved Function

Your heating and air conditioning system naturally loses energy efficiency over time. This loss of efficiency is due to several reasons, including dust and dirt, natural wear and tear, and buildup in drains or on burners. Keeping your heating system maintained with routine professional tune-ups can virtually eliminate these factors. During your tune-up, your maintenance technician will clean and check over your unit, identifying areas of corrosion. They can identify failing parts in need of replacement before they become a serious problem. A tune-up alone will sometimes instantly improve energy efficiency by up to 30%. You’ll also enjoy cleaner air and a cleaner house because your HVAC equipment will be distributing clean air through a clean air filter. Perhaps one of the best benefits you’ll enjoy following a fall furnace or AC tune-up is decreased utility bills. A poorly-maintained HVAC system must work overtime to heat and cool your home, while a furnace or air conditioner that has been finely tuned can take less energy to maintain indoor comfort. Because your heating system operates more efficiently, it will deliver superior heating at lower cost than you otherwise may have had through the winter season.

A Longer-Lasting HVAC System

Your HVAC system is an important appliance with a limited lifetime. Depending on use, with proper maintenance you can expect your furnace and air conditioner to last between 8-18 years before you will need to replace the old one. However, poor maintenance is one of the primary reasons for earlier replacement HVAC systems prior to end of average life expectancy.

If you’re wondering how much a furnace tune up costs, you can rest easy knowing it’s not going to force an early withdrawal you’re your 401k. Often we have special offers in your local area that you can use to justify your next Starbucks run.

It’s best to take action now and be prepared than to regret it during the first visit Jack Frost makes this year when your furnace gives up with a sad cough. If you would like to learn more about what a furnace tune-up includes, or how it benefits you—give our experts a call at 866-397-3787 or schedule an appointment online.