St. Charles Plumber, HVAC & Electrician | OneStop Pro

St. Charles is a jewel of the Fox River Valley, with a vibrant downtown, historic architecture, and a housing market that ranges from charming bungalows to expansive newer builds. OneStop Pro has been serving St. Charles homeowners since 2007.

Restoration Plumbing & Sewer Repair in St. Charles

From historic homes near Hotel Baker to the established subdivisions on both the east and west banks, we handle everything from cast iron sewer rehabilitation to trenchless line repair, protecting your yard and your property value.

Comprehensive St. Charles HVAC Services

Whether you have a 1940s bungalow or a 5,000-square-foot newer build, our team handles furnace repairs, boiler service, and full AC system replacements tailored to the specific needs of the Fox River Valley.

Licensed Electrical & Commercial Crossover Service

Beyond residential panel upgrades and generator installs, we handle electrical and HVAC work for the boutique shops and hospitality businesses that make St. Charles a local tourism hub.

• Historic Home Restoration Specialists.
• Commercial & Residential Expertise.
• 6-Time Angie’s List Super Service Award Winner.
• 24/7 Emergency Response.

St. Charles homeowners — call OneStop Pro for trusted home services. Call us at 630-216-8783 for same-day service, or schedule online. We’re available 24/7 — day or night, weekends and holidays.

Our Core Services

• Plumbing Services
• Heating Services
• Cooling Services
• Electrical Services