(909) 548-0925 service@cemech.com

Boiler Services

Heating, domestic hot water, and steam reliability – engineered for SoCal’s air‑quality rules and safety standards.

24/7/365 service and maintenance from San Diego to Santa Barbara – compliance-first, energy-optimized, and field-proven.

Multifamily • Hotels • Schools & Universities • Healthcare • Government & Defense • Labs & Biotech • Manufacturing • High‑Rise Office

Equipment We Service & Maintain

Boiler Types: Firetube • Watertube • Condensing • Non‑Condensing • Modular/Stacked • Electric • Dual‑Fuel (Natural Gas/Propane)
RayPak Boiler

XVers KOR, MVB CAT IV, Hi Delta SS, XTherm, Delta Limited

Lochinvar Boiler
Crest, Knight XL, Armor, Power-Fin, FTXL
Fulton Boiler
Endura+, Endura, Vantage, VMP, ICS
Parker Boiler
T300/T680, WH Series, TC Series, HD Series
AJAX Boiler
WG, WRFG, WFG, Steam Series

Boiler Services

Reliable Maintenance

Our tailored maintenance packages- available at quarterly, semi-annual, and annual intervals – ensure peak safety and thermal efficiency across all operating seasons. Services include combustion analysis, seasonal startup/shutdown procedures, burner calibration, refractory and tube service, and full control system validation with software backups.

We also cover all connected equipment: feedwater systems, pumps, expansion tanks, and venting assemblies. Every visit includes detailed digital service reports, compliance documentation, and condition assessments to help you plan capital replacements before failures occur.

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Combustion testing & burner tuning – Maintain safe operation and maximize fuel efficiency

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Tube cleaning, refractory patching & gasket replacement – Restore heat transfer and extend boiler life

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Control verification & safety checks – Flame safeguard, pressure relief, and interlock validation for code compliance

Retrofits & Optimization

Boiler Plant Modernization

Our retrofit strategies begin with the boiler plant. We deploy advanced sequencing to match firing rates with building demand, reducing short-cycling and maximizing part-load efficiency. Integration of parallel modulation, O₂ trim systems, stack economizers, and condensing technology ensures lower fuel consumption and reduced greenhouse gas emissions. Controls are upgraded for full integration with BAS platforms, supporting secure remote monitoring and automatic setpoint adjustments for compliance and performance.

Fuel Savings & Emissions Benchmarking

Every project is grounded in measurable efficiency improvements. We establish baselines including fuel input per MBH, stack temperature, excess air levels, and seasonal efficiency ratings. From there, we apply combustion tuning, flue gas analysis, and burner optimization to drive energy savings. Results are validated against utility bills and performance logs, providing clear before-and-after benchmarks to demonstrate ROI and emissions compliance.

Reliability & Compliance Assurance

Optimization doesn’t stop after commissioning. Our assurance programs provide continuous tracking of stack O₂, flue temperature, and fuel consumption, with automated alerts for abnormal operation. This proactive oversight helps prevent unplanned outages while maintaining safety and compliance with SCAQMD regulations. Monthly performance reviews and reporting ensure your boiler systems remain optimized, safe, and cost-effective year-round.

Why Facilities Choose Us

Combustion‑focused expertise that keeps heat and DHW online while meeting SCAQMD limits and Cal/OSHA safety.

Emissions‑first planning

Workflows built around SCAQMD Rule 1146/1146.1/1146.2 and CARB reporting so projects pass the first time.

Safety & documentation

Cal/OSHA procedures, NFPA burner safety checks, and leave‑behind compliance logs every visit.

Reliable response

24/7 dispatch with escalation paths for hospitals and campus heating plants

Real fuel savings

Burner tuning, O₂ trim, and sequencing cut excess air and short‑cycling – documented with utility‑grade trend data.

One accountable team

Boilers, burners, gas trains, venting, controls, pumps, and water treatment under a single point of responsibility.

Common Inquiries

FAQs

How often should a commercial boiler be serviced?
Preventive maintenance should be performed at least annually, with quarterly or semi-annual inspections recommended for high-use systems. Regular service includes combustion analysis, burner calibration, refractory checks, and safety control testing to ensure compliance with ASME and California Title 24 requirements.
Can plant operations continue during boiler service or replacement?
In most cases, yes. We implement temporary solutions or phased shutdowns to minimize downtime while keeping critical operations online.
Can boiler maintenance reduce energy costs?
Yes. Proper tuning and tube cleaning can improve boiler efficiency by 5–15%. Addressing scaling, soot buildup, and combustion imbalance reduces fuel waste and extends the life of the system.
Do you handle SCAQMD emissions compliance?
Absolutely. We provide emissions testing, monitoring, and reporting for South Coast AQMD Rule 1146/1146.1 boilers, ensuring your facility remains compliant with local NOx limits and audit requirements.
Can you integrate boiler controls with our existing BAS?
Yes. We retrofit and integrate boiler management systems with BACnet, Modbus, or LonWorks-based BAS platforms, allowing centralized monitoring, demand sequencing, and remote fault detection.
Are there utility rebates or incentives for boiler upgrades?
Yes. In Southern California, SoCalGas offers incentives for high-efficiency burners, economizers, and boiler controls. We handle incentive applications to maximize your savings on retrofit or replacement projects.
How long do commercial boilers typically last?
With proper maintenance, cast iron boilers last 25–30 years, while steel firetube and watertube units generally last 15–25 years. We provide lifecycle planning and budgeting support to maximize ROI.
What are the signs my boiler needs repair or replacement?
Common indicators include rising fuel consumption, uneven heating, pressure control issues, excessive blowdown, and visible tube leaks. We provide condition assessments with asset scoring to help plan replacements before failures occur.

Ready to talk? Schedule a site walk today.

OUR FEATURES

More flexible and helpful solutions for you and your clients needs.

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Simple Video View

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Uncompromised security

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Encourage Continuous improvements.

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