OneStop Pro Plumbing, Heating, Cooling & Electric
Family-owned plumbing, heating, cooling and electrical firm in Wheaton, Illinois, installing standby generators and handling sump pumps and panel upgrades for homes across the western Chicago suburbs.
What they do
OneStop Pro Plumbing, Heating, Cooling & Electric is based in Wheaton, Illinois, and installs standby generators for whole-home backup power, with generator installs and panel upgrades alongside that work. Its plumbing side includes sump pumps, which help keep basements dry when water rises. On the heating side it handles furnaces, boilers and heating repair, and it also works on air conditioning. Generac and Kohler generators are among the brands it installs and services, and Carrier, Lennox, Trane and Rheem equipment is also covered. Emergency service is offered, estimates are free, and financing is available for larger projects. Beyond Wheaton, the company works in nearby communities including Naperville, Glen Ellyn and Lombard. The business has been family-owned since 2007.
- Sump pumps
- Standby generators
- Furnace repairs and installs
- Generator installs
- Boiler service
- Air conditioning
Listed under Backup power, Basement flooding and sewer backup, Heating and cooling emergencies
Where they work
What we checked
Checked 12 Nov 2026, from public sources.
Not yet verified. We haven’t contacted this business yet. Ask for a written quote before work starts.
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