- HEP Plumbing
- Seasonal Boiler Maintenance

Seasonal Boiler Maintenance
Seasonal Boiler Maintenance | Commercial Plumbing | Plumbing | Andersonville
When frosty winds start sweeping through Andersonville, savvy facility managers turn to HEP for proactive boiler tune-ups that keep heat steady and costs low. Our certified technicians bring decades of commercial plumbing experience to every seasonal maintenance visit, flushing sludge, inspecting burners, calibrating controls, and checking safety valves so your system runs cleanly and compliantly all winter long. We work around your production schedule, arrive with fully stocked service vans, and leave your mechanical room as tidy as we found it—no downtime, no mess, no surprises.
With HEP, you get transparent pricing, detailed digital reports, and a direct line to experts who understand the stakes of keeping tenants comfortable and equipment protected. Whether you oversee a bustling restaurant on Clark Street or a vintage apartment building near the lake, our 24/7 emergency response and priority parts access mean you’re never left in the cold. Schedule your seasonal boiler maintenance today and experience the peace of mind only a local, customer-first team can provide.
FAQs
Why is seasonal boiler maintenance important for Andersonville businesses?
Andersonville’s long, freezing winters place heavy demands on commercial boiler systems. Seasonal maintenance ensures your equipment is clean, properly adjusted, and operating safely before peak-heating season. A well-maintained boiler is less likely to fail in sub-zero weather, keeps indoor temperatures consistent for employees and customers, satisfies City of Chicago inspection requirements, and can extend equipment life by 5–10 years.
What does your commercial boiler maintenance service include?
Our technicians perform a multi-point inspection and tune-up that covers: • Combustion analysis and burner adjustment for maximum efficiency • Inspection and cleaning of heat exchangers, flues, and venting • Testing of all safety and limit controls, including low-water cut-offs • Verification of water chemistry, pressure, and expansion tank integrity • Lubrication of pumps and motorized valves • Tightening of electrical connections and check of control wiring • Replacement of worn gaskets, filters, and sight-glass seals • Written report with photos, efficiency readings, and any repair recommendations
How often should my commercial boiler be serviced in Chicago’s climate?
For most commercial properties we recommend two visits per year: a full pre-season tune-up in late summer/early fall and a quick mid-winter check. The first visit prepares the boiler for heavy use, while the second catches any developing issues before they cause downtime. Properties with 24/7 process heating or older equipment may benefit from quarterly inspections.
Will seasonal maintenance help lower my energy costs?
Yes. Dirty burners, scaled tubes, and incorrect air-fuel ratios can waste 5–15% of your fuel spend. A calibrated, clean boiler recovers that loss immediately. Many clients see a payback on the maintenance visit within the first heating season through reduced gas or oil consumption and fewer emergency call-outs.
How long does a typical maintenance visit take and will it disrupt operations?
A standard single-boiler inspection usually takes 2–3 hours. We schedule around your operating hours—early morning, evening, or weekend—so production and tenant comfort are not affected. For critical facilities, we can stage temporary heating or perform work in shifts to maintain continuous service.
Are your technicians certified to service all boiler brands common in commercial buildings?
Absolutely. Our team holds City of Chicago Stationary Engineer licenses and manufacturer certifications for Cleaver-Brooks, Weil-McLain, Lochinvar, Laars, Burnham, and Aerco systems up to 15 PSI steam and 150 PSI hot-water designs. We carry OEM diagnostic software and stock the most common replacement parts on our service vans, ensuring same-day repairs whenever possible.