Furnace repair
No heat, short cycling, a smell you don't like. Diagnosed and priced before we open a box of parts.

Riverbend has kept Naperville furnaces running since 2011. Licensed technicians, parts on the truck, and a 24-hour no-heat line that a person actually answers.
Call the shop (630) 555-0172Free replacement quotes · Flat repair pricing · 10-year parts and labour on new systems
Repair, replacement and maintenance on every residential system — one crew, no subcontractors.
No heat, short cycling, a smell you don't like. Diagnosed and priced before we open a box of parts.
Repair, recharge and full replacement. We size the unit to your house, not to the last one that was there.
The upstairs bedroom that never gets cold. We measure static pressure and fix the cause.
Additions, sunrooms, garages and old houses with no ducts. Quiet, zoned, and installed in a day.
Whole-home humidifiers, media filtration and fresh-air ventilation, matched to your equipment.
Two visits a year, priority scheduling, and no diagnostic fee. Most no-heat calls start as a skipped tune-up.
We stayed small on purpose. The technician who installs your system is the one who comes back to service it.
Same tech, every visit
A sample from this season, all inside our normal service radius.



Nora bought out the shop she had worked in for nine years and kept the customer list, the phone number and the habit of calling people back. Riverbend has run out of the same building ever since.
Six technicians now, all EPA-certified, all background-checked. Nora still takes the after-hours phone on winter weekends because that is when it matters most.
Nora Bevington
Owner · HVAC technician since 2002
2011 — today
243 reviews on Google, 4.8 average. These three are recent and unedited.
“Furnace quit at 11pm in January with a newborn in the house. Someone actually picked up, walked me through resetting it, and had a tech here before eight the next morning.”Alison K.Naperville
“Two companies told me I needed a whole new system. Riverbend found a cracked flame sensor and charged me for a flame sensor.”Ted M.Wheaton
“Install ran an hour later than promised, but they stayed until it was right and cleaned up completely. Upstairs is finally comfortable.”Sonia D.Lisle
Based in south Naperville. If your furnace is inside this list we are usually there the same day.
Describe the symptom and we will tell you whether it is a same-day call or a tune-up. Replacement quotes are always free.
(630) 555-0172