Labor Day weekend is the unofficial end of summer and the unofficial start of the question nobody wants to get wrong: is the furnace ready? It's been sitting idle since March. The filter hasn't been touched. And the first cold night of October doesn't give you a warning before it arrives.

Here’s what we’ve got for you today!
FURNACE TUNE-UP & HEATING PREP
Weather Watch
Quick Tips
Dad Joke
Old School Suds
Service Spotlight
DuPage Happenings
Time Machine
Reader Question
FURNACE TUNE-UP & HEATING PREP
Your furnace has been sitting untouched since March. It won't tell you if something's wrong until it's actually cold enough to need it and by then, you're waiting in line with everyone else who forgot to book ahead.
Early-to-mid September is the sweet spot for scheduling your annual inspection. Filters should be checked monthly, but the pre-season swap matters most — a clogged filter makes your system work harder from day one of the season. And a few warning signs are worth watching for right now: strange smells on startup, uneven heating between rooms, or a furnace that's noticeably louder than last year.
Book the tune-up before the first cold snap, not during it.

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A clean filter doesn’t fix everything. But a dirty one causes many of the calls we get in January. |

➜ QUICK TIPS: 5 Minute Home Wins
Book Before the Rush — HVAC companies fill their fall calendars fast. Schedule your inspection now, not when it's 40 degrees out.
Swap the Filter First — Do this before the technician even arrives. It's the cheapest fix that makes the biggest difference.
Listen on Startup — Banging, rattling, or squealing when the furnace kicks on isn't normal. Note it and mention it to your tech.

● DAD JOKE OF THE WEEK
Why did the furnace break up with the thermostat?
It felt like it was being taken for granted.
(In its defense, nobody thanks the furnace until it stops working.)
(This newsletter comes with a money-back guarantee—oh wait, it's free. Nevermind.)

● HOW THEY CLEANED BACK THEN

1800: Cleaning Around a Fire You Couldn’t Let Go Out
In 1800, the Chicago area was a frontier outpost, and homes relied on fires and candles for warmth, coating everything in soot and grease. Water was valuable to waste on cleaning.
Winter meant hauling buckets from a river or well, or melting snow over the fire. Housewives sprinkled tea leaves or sand across floors before sweeping to keep ash from rising.
Deep cleaning waited until spring because opening doors meant letting heat escape. Today, you can keep your furnace running while pressure-washing your exterior. People in 1800 Chicago would be amazed. They might wonder why we’re still cleaning up after fires.
Aren't you glad you live in 2026?
● FEATURED SERVICE SPOTLIGHT
This Week: Mike Reynolds of Quality Comfort Heating & Cooling
This month, The Shiny Bubble sat down with Mike Reynolds of Quality Comfort Heating & Cooling, a HVAC contractor with more than 25 years of residential and light-commercial heating and cooling experience, to get his advice on keeping your home comfortable during a DuPage County summer.
Q: What's one quick thing a homeowner can do themselves to help their AC system?
Mike: Go outside and look at your condenser.
The outdoor AC unit needs airflow. If it's surrounded by weeds, landscaping, leaves, grass clippings, cottonwood debris, or other buildup, the system can't reject heat as efficiently.
Give the equipment room to breathe. Keep vegetation trimmed back and don't stack furniture, garden equipment, or other items against it.

● DUPAGE COUNTY HAPPENINGS
September 3 — 9, 2026
🎉 Naperville Jaycees’ Last Fling — Fri–Mon, Sep 4–7 · Downtown Naperville. Rides, food, live music, Labor Day parade Monday 10 AM.
🌿 ISKCON Janmashtami Food Festival — Fri–Sat, Sep 4–5, 10 AM–10 PM · 1505 McDowell Rd. Free, 100% vegetarian/vegan Indian food, family activities.
🎵 Naperville Farmers Market — Sat, Sep 6, 8 AM–1 PM · Naper Settlement. Also Tuesdays. Peak harvest—go early.
🌻 Venardos Circus — Through mid‑September · Benedictine University, Lisle. No animals, all human performers.

● DUPAGE COUNTY TIME MACHINE
Mayslake Hall: Heating a DuPage Home, Then and Now
When Mayslake Hall was built in Oak Brook more than a century ago, getting a large home ready for an Illinois winter was a serious undertaking. Heating technology looked very different,

but keeping the house comfortable meant making sure the systems were ready before the cold settled in.
Today, we have thermostats, modern furnaces, and far more efficient systems—but the timing still matters. A furnace that sits quietly through the summer can develop problems that don’t show up until you actually need the heat. The technology has changed. The rule hasn’t: prepare your heating system before winter asks it to perform.

● READER QUESTION
Q: "My furnace worked fine last winter. Do I really need an inspection every single year?"
Yes and it's less about whether it worked and more about what builds up quietly over a year of sitting idle. Dust accumulates in the blower motor, filters clog, and connections loosen slightly from expansion and contraction each season. None of that necessarily stops the furnace from running, but it does make it run less efficiently and, in some cases, less safely.
An annual inspection catches small issues, a worn belt, a cracked heat exchanger, a pilot light that's drifting out of adjustment while they're still small.
Got a question? Reply to this email—you might see it featured next!

● FROM OUR CORNER
September still feels like summer, but your furnace doesn't know that. The best time to find a problem is on a warm afternoon with a technician standing next to it, not during the first cold night of the year.
Schedule your fall inspection now before the calendar fills up.
📞 (630) 448-7069
🌐 www.rollingsudsdupage.com
📧 [email protected]

