NexGen HVAC & Plumbing — Ontario, CA

Business Overview

NexGen HVAC & Plumbing Ontario CA is a residential-focused heating, cooling, and plumbing company serving the Inland Empire. The company offers routine service, system installs, and urgent response for homes and small commercial properties. Emergency service is available; customers can call for A/C, heating, or plumbing issues that can’t wait. The team includes certified HVAC technicians, licensed plumbers, and customer service staff who handle scheduling, estimates, and follow-up.

Key Services

Work is organized around three main service areas. Short descriptions make it easy to find the right help.

• HVAC: Installation or replacement, repair, and seasonal maintenance for furnaces, air conditioners, and indoor air quality systems.
• Water Heaters & Pumps: Water heater installation and repair, plus hot water recirculation pump service to keep hot water on demand.
• Plumbing: Leak repairs, drain and sewer repair, faucet and fixture installation, bathtub and shower work, toilet and sink service, garbage disposals, and gas line projects.

Other notable services

• Plumbing inspections and system diagnostics
• Sewer installation and repairs
• Gas line installation and repair
• Preventive maintenance plans for HVAC and plumbing

Areas Served

NexGen HVAC & Plumbing Ontario CA regularly serves neighborhoods across the Inland Empire and nearby cities. Service areas include Riverside, Fontana, Rancho Cucamonga, Corona, Pomona, Jurupa Valley, Rialto, Chino, Chino Hills, Upland, Perris, Yorba Linda, Eastvale, Diamond Bar, Colton, Glendora, Montclair, Claremont, San Dimas, Walnut, Norco, Bloomington, and surrounding communities.

Company History

The company grew from one technician’s idea into a multi-location service provider. Ismael Valdez started in the trade at age 16 and founded NexGen Air Conditioning and Heating in 2015. Over 15 years, the team expanded to support more neighborhoods, refined processes for service calls, and added plumbing work to meet local homeowner needs. The firm focuses on steady workmanship and honest estimates rather than flashy claims.

Leadership

Owner and president Ismael Valdez brings hands-on experience at every level of field and office work. His background includes walkthroughs, estimating, operations, and crew leadership. Valdez keeps local presence by participating in community programs and training technicians to match regional needs—like cooling systems built for hot summers and plumbing suited to older Inland Empire homes.

Specialties & Highlights

• ?? Call for A/C, heating & plumbing service — emergency response options.
• ?? 100% satisfaction focus with clear estimates and follow-up.
• ? Financing plans available to spread the cost of major installs.
• ?? Discounts and seasonal specials for local homeowners.

Why Locals Choose NexGen

Local homeowners pick NexGen HVAC & Plumbing for steady, experienced crews and clear pricing. The company pairs residential know-how with quick response for urgent repairs. With years in the Inland Empire and a practical approach to installations and maintenance, NexGen aims to keep homes comfortable, safe, and running efficiently.

Hours: Mon–Fri 7:00 AM–7:00 PM, Sat–Sun 8:00 AM–4:00 PM.