Commercial Water Heater Repair
Restoring Hot Water Supply with Minimal Downtime
Loss of hot water can disrupt business fast. Our technicians quickly diagnose and repair all major commercial water heater brands, fixing common issues like burner failure, thermostat faults, or scale buildup. We prioritize fast turnaround to keep your systems running without delay. Whether you run a restaurant, healthcare facility, or office complex, our experts arrive equipped to resolve the issue on-site. We also offer emergency commercial water heater repair for after-hours breakdowns, reducing risk of further damage and ensuring uninterrupted service for staff and customers alike. With Ace Plumbing & Sewer, you’ll get fast, transparent, and expert-level care tailored to your building’s needs.
Repairs for All Commercial Brands and Models
We work on all major commercial water heater brands — including Rheem, Bradford White, and A.O. Smith, for which we are a Preferred Contractor. Whether your system is tank, tankless, hybrid, or boiler-based, our technicians are trained to accurately diagnose the issue and provide a cost-effective repair. As a trusted A.O. Smith partner, we bring direct manufacturer insight and support to every repair, ensuring faster service and better results. Our vans are stocked with commercial-grade parts to minimize downtime, and we stay current with the latest technologies and model updates to guarantee precise, code-compliant repairs. From energy-efficient condensing units to legacy high-capacity systems, Ace Plumbing & Sewer delivers targeted, lasting solutions that restore performance and extend equipment lifespan.
Precision Diagnostics for Lasting Repairs
Commercial water heater issues aren’t always obvious. Strange noises, fluctuating temperatures, water discoloration, or loss of pressure can all point to different causes. Our team uses advanced tools to test thermostats, heating elements, pressure valves, ignitors, anode rods, and gas lines — ensuring that we don’t just treat symptoms, but resolve the root problem.
Extend Performance with Preventive Maintenance
If your water heater is still functional but underperforming, routine maintenance may prevent future breakdowns. We offer flushes to remove sediment, adjust burner and thermostat settings, check expansion tanks, and inspect for corrosion or scale. Preventive care helps avoid emergency calls and extends your system’s operational lifespan — a smart choice for budget-conscious businesses.
From Pilot Lights to Pressure Problems
We’re equipped to handle a full range of commercial water heater issues, including:
• No hot water or inconsistent temperature
• Pilot light or ignition failure
• Water leaks around tank or fittings
• Rust-colored or foul-smelling water
• Unusual popping or banging sounds
• High energy bills due to system inefficiency
Each issue is handled with care, urgency, and a commitment to long-term performance — not just temporary fixes.
Honest Repair or Replace Recommendations
Not every repair is worth making. If your unit is more than 10–12 years old, or if it’s suffered repeated issues, a replacement may be the better long-term solution. We’ll give you clear, honest advice — with no pressure — and help you understand the tradeoffs. If you do choose to replace, we’ll guide you toward an energy-efficient model that fits your commercial needs.
Licensed, Insured, and Backed by Decades of Experience
For over 40 years, Ace Plumbing & Sewer has served the western suburbs of Chicago with expert plumbing services. Our technicians are licensed, background-checked, and trained to work in commercial environments. We follow all safety codes, protect your workspace during service, and communicate clearly every step of the way.
We're Standing By
Don’t let hot water problems slow your business down. Whether your system needs a simple fix or a deep diagnostic, we’re here to help — fast. Contact Ace Plumbing & Sewer today for trusted commercial water heater repair from a local team that prioritizes your uptime, safety, and satisfaction.
