For over 35 years, Mendel Plumbing & Heating has delivered trusted residential HVAC services and home maintenance solutions across DuPage County. Based in St. Charles, our family-owned team is proud to serve Wheaton, IL homes with expert heating, cooling, plumbing and electrical support.
Wheaton’s homes, from historic properties near Wheaton College to subdivisions like Briarcliffe and Danada, face extreme seasonal shifts, from frigid winters to humid summers. These conditions make HVAC tune-up visits, furnace repair, air conditioning repair, and routine plumbing care essentials, not extras.
With spring flooding near the DuPage River, services like sump pump repair, drain cleaning, and
plumbing repairs are especially critical.
Our cross-trained, licensed contractors deliver fast, coordinated service, whether you need an HVAC technician, plumber, or licensed electrician. We offer 24-hour repair services for emergency home repairs, so you’re never left waiting.
Learn more about our plumbing repairs,
heating services, and
cooling services.
HVAC Services for Wheaton’s Changing Seasons
When winter hits, Wheaton homes rely on their HVAC system to keep families safe and warm. During summer, the heat and humidity demand energy-efficient cooling solutions.
We offer comprehensive heating and cooling services in Wheaton, IL, including HVAC inspection, seasonal tune-ups, air duct cleaning, furnace maintenance, and air conditioning service. Whether you're dealing with a failing furnace in December or an underperforming AC in July, our team specializing in Wheaton emergency HVAC repair is here to help.
Common issues we see include frozen lines, clogged filters, broken thermostats, and poor ventilation. We also assist with upgrades like central air installation, smart thermostats, and HVAC system zoning to boost comfort and reduce energy costs. Homes in neighborhoods like Wheaton Center and Danada often benefit from replacing outdated systems with high-efficiency models that improve indoor air quality and comfort.
Wheaton's mix of old and new homes often comes with aging plumbing infrastructure. From slow leaks and low water pressure to full system overhauls, Mendel offers plumbing and heating solutions tailored to your home’s needs.
Our plumbing team specializes in leak detection, water heater replacement, fixture upgrades, and sump pump systems that protect basements from flooding. If you’re near Prairie Path or Roosevelt Road, where high water tables are common, we can install and maintain sump pumps with battery backups to give you peace of mind.
For everyday issues, our
drain cleaning experts handle everything from minor blockages to major sewer line repairs. Emergency plumbing services are available 24/7 to resolve issues before they become costly.
At Mendel Plumbing & Heating, we combine technical skill with genuine care for our clients and community. Our reputation across DuPage County is built on honest service, transparent pricing, and consistent follow-through.
Our MendelCare program makes it easy to stay on top of seasonal maintenance. With front-of-the-line service, discounted rates, and regular inspections, MendelCare is ideal for any homeowner looking to simplify and protect their investment.
Schedule a visit today and see why Wheaton families trust Mendel for heating and cooling maintenance, plumbing expertise, and electrical reliability.
