Dorius & Maccarthy Plumbing Heating & Solar — San Rafael, CA

Business Overview

Dorius & Maccarthy Plumbing Heating & Solar San Rafael CA is a local plumbing and HVAC firm serving Marin County homes and small businesses. The company offers both scheduled work and emergency response for leaks, furnace problems, or cooling failures. A crew of licensed technicians handles residential and light commercial jobs. Appointments are available on weekdays, and an on-call team answers urgent calls outside normal hours.

Key Services

Work is grouped around two main areas so customers know what to expect.

• HVAC system repair — diagnostics, repair of furnaces, air conditioners, and heat pumps; seasonal tune-ups; safety checks.
• Plumbing inspection — whole-house plumbing checks, sewer and drain inspection, water heater assessments, and leak detection.
• Installation and replacement of heating equipment and air conditioning systems when repair is not practical.
• Advice on energy-saving upgrades and modest solar integration for water heating and HVAC support.

Areas Served

Dorius & Maccarthy Plumbing Heating & Solar San Rafael CA regularly serves these nearby communities: San Anselmo, Fairfax, Kentfield, Ross, Sleepy Hollow, and Woodacre. Technicians are familiar with local building styles, from older San Rafael Victorian houses to newer Marin condos.

Company History

The firm started as a two-person shop focused on heating repair and plumbing inspections. Over the years it grew with steady local demand for dependable service in San Rafael and surrounding towns. The company kept a neighborhood focus while adding training and equipment to handle more complex HVAC and plumbing situations.

Leadership

Founders Michael Dorius and Anna Maccarthy bring decades of hands-on experience in heating systems and plumbing. Both trained in Northern California trades programs and stayed local. They participate in county safety meetings and share practical tips at community events. Leadership emphasizes on-the-job training and clear estimates.

Specialties & Highlights

• Heating Equipment & Systems repair and routine service with safety-first checks.
• Air Conditioning contractors serving older homes that need careful retrofit work.
• Furnace repair & cleaning with attention to indoor air quality in damp Marin winters.
• Plumbing inspections that reveal slow leaks and prevent larger water damage.

Why Locals Choose Dorius & Maccarthy Plumbing Heating & Solar

Neighbors trust the firm for clear explanations, reliable arrival windows, and steady work. The technicians know San Rafael microclimates and how marine fog affects heating needs. Customers often report that the team fixed a recurring leak or restored heat quickly after a cold snap. Dorius & Maccarthy Plumbing Heating & Solar San Rafael CA keeps service practical and focused on lasting results.

For straightforward estimates or an emergency call, the company answers phones and sends trained staff to assess the problem on site. Their work is aimed at small-home needs and local businesses that depend on regular heating and plumbing care.