Over 40 Years of Combined Boiler Expertise as Your Licensed Boiler Specialist Southern California

boilers housing heat system

Founded on a passion for precision and service, Steam Tech Inc. has grown into a leading certified boiler company serving manufacturers, facilities, and commercial properties throughout Southern California. From our humble beginnings as a two-man repair shop in Whittier to today’s full-service boiler contractor with dozens of expert technicians, our mission remains the same: to deliver safe, reliable, and cost-effective boiler solutions with honesty and integrity.

A Family-Owned Business Built on Quality and Trust

At Steam Tech, we’re more than technicians—we’re your neighbors. As a family-owned boiler company, we:


  • Prioritize Relationships: We treat every client like family, tailoring each service plan to your facility’s unique needs.

  • Stand by Our Word: Transparent, itemized estimates mean no hidden fees or surprise charges on your invoice.

  • Invest in Our Team: Our certified boiler technicians undergo ongoing training in the latest system diagnostics, NFPA standards, and OSHA safety protocols.

  • Give Back Locally: From sponsoring Whittier youth sports to supporting trade-school apprenticeships, we reinvest in the communities we serve.

When you choose Steam Tech, you get direct access to decision-makers, not a call center. We believe that open communication and reliability build trust—and that trust leads to long-term partnerships.

Our Commitment to Fair Pricing and Lower Overhead

Maintaining efficient boiler operations shouldn’t break your budget. As a lean, family-run business:


  • We Keep Overhead Low: By controlling our own field inventory and cross-training staff, we minimize administrative costs.

  • We Offer a 2-Hour Minimum: Unlike many competitors with a four-hour call-out charge, our streamlined scheduling saves you up to 50% on service visits.

  • We Provide Flexible Service Plans: Choose from one-off repairs, annual preventive maintenance contracts, or bundled packages for installations and rentals.

  • We Honesty-Price Parts & Labor: Every proposal clearly breaks down parts, labor, and any specialized testing or permits required.

Whether you need a single emergency repair or a multi-year maintenance strategy, our commercial boiler maintenance Los Angeles packages are designed to protect your bottom line without sacrificing quality. Learn more about our preventive maintenance plans.

boilers steam tech has serviced

Licensed, Insured, and Ready to Serve Your Business

Steam Tech Inc. holds all required licenses and carries full insurance coverage so you can have complete peace of mind:


  • California Boiler Contractor C-4 License

  • General Liability & Workers’ Compensation Insurance

  • Bonded for Public and Private Projects

  • NFPA 85 & 86 Compliant for combustion safety and emissions

  • OSHA 1910-Compliant Safety Programs updated annually

Our rigorous safety culture includes monthly toolbox talks, quarterly third-party audits, and digital record-keeping for all inspections and repairs. This commitment to compliance and risk management ensures that every job—from industrial boiler installation Whittier to emergency boiler repair Southern California—meets or exceeds industry standards.

Our Journey & Core Values

  1. Integrity: We honor our commitments and always act in your facility’s best interest.

  2. Excellence: We invest in cutting-edge diagnostic tools and ongoing training to deliver superior workmanship.

  3. Responsiveness: Our strategic locations across Orange, Riverside, and San Bernardino counties enable 2–4 hour response times for most calls.

  4. Innovation: By leveraging AI-driven scheduling and remote monitoring, we optimize labor deployment and reduce fuel consumption for our clients.

  5. Community: We believe a strong business uplifts its community—which is why we support local trade schools and environmental initiatives.

Since we opened our doors these values have guided every Installation, burner tune-up, and system retrofit. They form the bedrock of our reputation as the region’s go-to commercial boiler services partner.

Join Hundreds of Satisfied Clients

Earning the trust of businesses in:


  • Manufacturing & Heavy Industry

  • Healthcare & Pharmaceuticals

  • Hospitality & Commercial Real Estate

  • Educational Institutions & Government Facilities

  • Food & Beverage Processing

See what our clients say on Google Reviews and discover why Steam Tech’s combination of technical know-how, fair pricing, and family values makes us the right choice for your next boiler project.