MJN Mechanical: Your Local HVAC Experts in San Rafael, CA

MJN Mechanical is a licensed HVAC service provider based right in San Rafael, CA. For over 12 years, they've been helping homeowners and businesses across Marin County stay comfortable with custom heating, air conditioning, and ventilation solutions. They focus on high-efficiency systems and sustainable practices, making them a go-to choice for eco-conscious customers.

Business Overview

MJN Mechanical offers full-service HVAC support for both residential and commercial clients. They understand that a broken heater on a chilly Marin night or a failing AC unit during a summer heatwave is an emergency. Their team is ready to help. As a small, locally owned company, they provide personalized attention to every project, from quick repairs to complete system installations.

Key Services

The team at MJN Mechanical specializes in services that meet common local needs:

• HVAC Installation & Replacement: They help you choose and install the right high-efficiency system for your home or business, whether it's a classic San Rafael Victorian or a modern commercial space.
• Heating & Cooling Repairs: Fast and reliable fixes for furnaces, heat pumps, and air conditioners to restore comfort quickly.
• Preventive Maintenance: Regular check-ups to keep systems running smoothly and efficiently, which can save money on energy bills.
• Indoor Air Quality Solutions: Services to improve ventilation and air filtration, important for families and employees alike.

Areas Served

MJN Mechanical proudly serves San Rafael, CA and the surrounding communities. Their service area includes Novato, Mill Valley, San Anselmo, Larkspur, Corte Madera, Tiburon, Fairfax, Sausalito, and many more towns across Marin County. They have a strong working knowledge of the diverse housing styles and building codes found throughout the Bay Area, from coastal homes in Sausalito to inland properties in Petaluma.

Company History

MJN Mechanical is a new company built on old-fashioned values. Founded after years of experience with larger HVAC corporations, the owner wanted to create something different: a small, environmentally conscious business focused on the customer. They believe in matching you with the right equipment and honest service, not just making a sale.

Leadership

The owner is a Bay Area native deeply committed to the community. With more than a decade of HVAC experience, they bring not just technical knowledge but also practical wisdom to every job. Their philosophy is that success comes from responsible and trustworthy practices. This local presence means they understand the specific climate challenges and architectural styles of Marin County.

Specialties & Highlights

What makes MJN Mechanical stand out?

• Custom Solutions: Every project is tailored, whether it's a large remodel or a simple service call.
• Eco-Friendly Focus: A strong emphasis on high-efficiency systems and sustainable practices.
• Local Expertise: Over 12 years of experience specifically serving the San Francisco Bay Area.
• Personalized Service: As a small, owner-operated business, you work directly with the experts.

Why Locals Choose MJN Mechanical

Residents and business owners in San Rafael, CA choose MJN Mechanical for their reliable, high-quality work. They combine deep industry experience with a genuine commitment to the community. You get the knowledge of a large company with the personal touch of a local neighbor. For HVAC installation, repair, or advice, MJN Mechanical in San Rafael, CA is a trusted partner dedicated to your comfort.

You can follow their work on Instagram at MJN.MECHANICAL09.