DB Sales And Service: Commercial HVAC Experts Serving Garden Grove CA
For commercial and industrial facilities across Southern California, reliable heating and cooling isn't just about comfort—it's about keeping business running. Since 1978, DB Sales And Service in Garden Grove CA has been the go-to partner for complex HVAC and boiler systems.
Business Overview
DB Sales And Service focuses on commercial and industrial clients. They are a manufacturers' representative and factory-authorized service provider, which means they have direct access to top equipment brands and specialized training. Their team of licensed technicians is available 24/7 for emergency repairs, understanding that a system failure can halt operations.
Key Services
DB Sales And Service handles the full lifecycle of commercial HVAC systems. Their main services include:
- HVAC Installation & Replacement: They provide energy-efficient systems tailored for Southern California's climate, helping businesses save on long-term cooling costs in the region's warm weather.
- HVAC System Repair: Fast diagnostics and repair for commercial boilers and industrial cooling equipment to minimize downtime.
- HVAC System Maintenance: Planned maintenance programs to keep systems running smoothly and efficiently, preventing costly mid-summer breakdowns.
- Equipment Sales & Rentals: They offer sales of new, high-efficiency units and temporary rental systems to keep facilities operational during upgrades or emergencies.
- Parts & Support: As an authorized provider, they have ready access to genuine parts for quick repairs.
Areas Served
DB Sales And Service proudly serves a wide area across Southern California. This includes Garden Grove CA, East Irvine, Stanton, Ojai, Mira Monte, Wrightwood, Oak View, Avalon, Meiners Oaks, and Pine Mountain Club. Their team understands the different building types and needs across these communities, from coastal facilities to inland industrial parks.
Company History
Founded in 1978 by Dean Grean and Thomas Crippen, DB Sales & Service started with a mission to serve the commercial sector. For over four decades, they've grown by sticking to core values: quality service and efficient equipment. Stephen Mertz became CEO in 2010, steering the company toward a strong focus on energy-efficient and low-emission systems. This direction has fueled significant growth and industry recognition.
Leadership
Under CEO Stephen Mertz's leadership, the company has doubled down on solutions that reduce energy costs and meet California's strict emission rules. As a local business operating from Garden Grove CA, they are deeply invested in the Southern California business community. Their long history means they have built relationships with countless local facilities and understand regional challenges.
Specialties & Highlights
What makes DB Sales And Service stand out?
- They hold both C-4 and C-20 California Contractor's Licenses, ensuring fully licensed and bonded work.
- They are award-winning, including the Southern California Gas Company's Trade Pro Partner of the Year.
- They specialize in commercial boilers and industrial-scale HVAC, a complex niche.
- Their focus is on helping businesses comply with state and local emission regulations.
- They provide a true 24/7 emergency service for commercial clients.
Why Local Businesses Choose DB Sales And Service
Companies in Garden Grove CA and across the region choose DB Sales And Service for their deep expertise in commercial systems. Their long history since 1978 proves reliability. They combine high-quality equipment with a strong service ethic, focusing on reducing their clients' energy bills and environmental impact. For commercial heating and cooling needs, they offer a trusted, local partner with the credentials and experience to handle complex projects.
Contact Information
DB Sales And Service
: 11582 Markon Dr, Garden Grove, CA 92841
Business Services
- HVAC installation or replacement
- HVAC system repair
- HVAC system maintenance
Business Location & Hours
| Mon: | 7:30 AM - 4:30 PM |
| Tue: | 7:30 AM - 4:30 PM |
| Wed: | 7:30 AM - 4:30 PM |
| Thu: | 7:30 AM - 4:30 PM |
| Fri: | 7:30 AM - 4:30 PM |
| Sat: | Closed |
| Sun: | Closed |




















