24/7 Commercial Boiler Service & Repair in Ventura County

DB Sales & Service offers reliable, around-the-clock commercial boiler service throughout Ventura County. Whether you’re dealing with an unexpected breakdown or looking to get ahead of potential problems with a maintenance plan, our technicians are ready to respond. We serve businesses across the county — from Oxnard and Ventura to Thousand Oaks, Camarillo, Simi Valley, and beyond.

From agricultural operations and light industrial facilities to hotels, schools, and large commercial properties, our team has the expertise to keep your boiler system running safely and efficiently year-round.

Commercial Boiler Services We Offer in Ventura County:

Emergency Boiler Service

Boiler Repair

Boiler Maintenance

Boiler Parts

Boiler Rentals & Boiler Replacement

We also offer temporary boiler rental services for businesses that need a backup system during repairs, planned shutdowns, or periods of high demand. Our rental inventory is fully stocked and available for rapid deployment with 24/7 installation support.

Experienced Technicians for All Your Boiler Needs

Whether you’re dealing with a boiler breakdown, need routine maintenance, or want to install a new system, DB Sales is here to help. We offer temporary boiler rentals to keep your business running during repairs or equipment upgrades.

Preventive Maintenance Programs Regular maintenance is key to keeping your boiler running well and lasting longer. A broken boiler can mean expensive repairs or shutting down your operations. To prevent problems, we recommend yearly professional inspections and complete servicing.

As an authorized member of the National Board of Boiler & Pressure Vessel Inspectors, DB Sales & Service is certified to perform metallic repairs and modifications both in our shop and at your location, bringing expert knowledge in maintaining and repairing fired boilers, pressure vessels, and other ASME-certified equipment.

The Value of Regular Boiler Maintenance for Ventura County Businesses

A commercial boiler that isn’t properly maintained doesn’t just cost more to run — it’s a liability. Unexpected failures can halt operations, damage equipment, and put staff and customers at risk. For Ventura County businesses where heating and hot water are essential to daily operations, preventative care is far more cost-effective than reactive repairs.

Scheduling regular service with DB Sales helps your business in several key ways:

  • Reduced Operating Costs: A well-tuned boiler uses less fuel to produce the same output, cutting your monthly energy expenses.
  • Extended Equipment Life: Routine care keeps components in good condition and helps you avoid premature replacements.
  • Fewer Emergency Calls: Most boiler failures are preventable. Regular inspections catch wear and developing issues before they cause shutdowns.
  • Safer Working Conditions: Properly maintained boilers minimize the risk of leaks, excess pressure, and combustion-related hazards.
  • Regulatory Compliance: Keeping up with required inspections and service records ensures your facility stays compliant with California boiler regulations.

      Qualified, Certified, and Experienced

      DB Sales & Service is an accredited member of the National Board of Boiler & Pressure Vessel Inspectors and is certified to perform metallic repairs and alterations at both shop and field locations. That means we’re qualified to work on fired boilers, pressure vessels, and ASME-certified equipment to the highest standards in the industry.

      We’ve been in business since 1976, giving us nearly 50 years of experience serving Southern California’s commercial and industrial sectors. Our factory-trained technicians are up to date on the latest equipment, technologies, and compliance requirements.

      Improving Boiler Efficiency in Ventura County

      The average commercial boiler operates at roughly 60% efficiency — which means a significant portion of the fuel you’re paying for isn’t translating into useful heat. Our technicians perform thorough diagnostic assessments to identify inefficiencies and make targeted improvements that lower fuel consumption and reduce emissions.

      We specialize in ultra-low NOx burner systems and retrofit solutions that help businesses meet California’s strict air quality standards, including SCAQMD emissions regulations 1146.1 and 1146.2. These upgrades often pay for themselves through energy savings alone.

      Common Commercial Boiler Services We Offer:

      • Combustion tune-ups
      • Boiler retubes
      • Refractory repair
      • Maintenance plans
      • Control upgrades
      • Annual inspections
      • Retrofits
      • Emission monitoring per 1146.1/1146.2
      • Visual inspection of system components
      • Data logging of system settings & parts
      • Component safety checks verified for functionality
      • Inspection of electrical cabinets
      • Review of burner assembly, combustion chamber, and operating history
      • Recording of BMS & controller parameters
      • System operations logged and compared to PID loop controls
      • Inspection of pump & motor
      • Spare parts list generated
      • Recommendations for preventative maintenance
      • Thermal imaging of equipment
      • New commercial boilers and installation

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      Covering All of Ventura County

      Our service area includes the full extent of Ventura County, with regular work in Oxnard, Ventura, Camarillo, Thousand Oaks, Simi Valley, Moorpark, Santa Paula, Fillmore, Port Hueneme, and Ojai. We also serve businesses in neighboring areas across Los Angeles, Santa Barbara, and beyond.

      Factory-Trained Technicians

      Our field technicians are factory trained on the equipment of many manufacturers. Below is a list of some of the manufacturers for whom we are authorized to provide service, repair, and maintenance.

      ➢ Ace Heaters
      ➢ Advanced Mechanical Technologies
      ➢ Advanced Thermal Hydronics
      ➢ Aerco Boiler
      ➢ Air Balance Inc.
      ➢ Air Zone International
      ➢ Ajax Boiler
      ➢ AMPCO
      ➢ Arrow United Industries
      ➢ Atlas
      ➢ Autoflame
      ➢ Babcock & Wilcox (B&W)
      ➢ Bock Water Heaters
      ➢ Bryan Boilers
      ➢ Burnham Commercial Boilers
      ➢ Cain Industries
      ➢ Caleffi Hydronic Solutions
      ➢ Chiller Control Systems
      ➢ Coen

       Dixon Boiler
      ➢ Dunham-Bush
      ➢ Erie City
      ➢ Fireye
      ➢ Fulton Boiler
      ➢ Hanbell
      ➢ HeatLink
      ➢ Honeywell
      ➢ Ice Air
      International Boiler Works (IBW)
      ➢ Indeck
      ➢ International- LaMont
      ➢ Johnson Burners
      ➢ Johnston Boiler
      ➢ Kewanee Boiler
      ➢ Keystone Energy
      ➢ Laars
      ➢ Lochinvar
      ➢ MEPCO

      Oventrop
      ➢ Powerflame Burner
      ➢ Precision Coils
      ➢ Raypak
      ➢ RBI
      ➢ Reco USA
      ➢ Riello
      ➢ Rite
      ➢ Ruffneck
      ➢ Siemens Combustion Controls
      ➢ ST Johnson Burner
      ➢ Starfire Firetube Boilers
      ➢ Superior Boiler
      ➢ The Whalen Company
      ➢ Thermal Solutions
      ➢ ThermoFlo
      ➢ Thermopack
      ➢ Webster Burner
      ➢ Wilo