Stevenson Mechanical Inc

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Claim This BusinessAbout Stevenson Mechanical Inc
Stevenson Mechanical Inc operates as a licensed air conditioning contractor serving Oakley and the surrounding Contra Costa County communities. The company maintains standard business hours Monday through Friday from 7 AM to 5 PM, with Saturday availability extending to 6 PM. With a rating derived from four customer reviews, the business provides both residential and light commercial HVAC services. The contractor accommodates traditional payment methods including cash, check, and major credit cards, with a noted 3% surcharge applied to card transactions.
The company's specialization in custom sheet metal fabrication distinguishes it from typical HVAC providers. Michele Castano's review describes a precise drain pan modification project: welding closed an existing drain opening and fabricating a new access point to accommodate an upgraded appliance configuration. This type of bespoke metalwork requires skilled tradespeople and equipment not commonly found at standard heating and cooling companies. The operation appears connected to a broader network of mechanical specialists, as evidenced by reviewer references to coordinating with other area contractors for complex installations.
Customer feedback highlights specific technicians and scenarios. John Zukauckas specifically recommends requesting John when stainless steel fabrication is required, suggesting this team member possesses particular expertise in custom metal installations. During a heat wave scenario, Michele described receiving same-next-day turnaround on her specialized request, indicating the company prioritizes time-sensitive projects when schedule flexibility permits. The detailed account of an accident involving a company vehicle, while concerning, demonstrates this contractor transports heavy equipment and maintains an active field workforce throughout the region.
What Customers Say
Four customer reviews produce an overall 4.0 rating with reviews showing mixed sentiment. The two five-star reviews specifically praise custom fabrication skill and rapid turnaround on specialized projects. The sole one-star review documents a dispute over a vehicle incident involving property damage, representing the most significant negative feedback in the displayed testimonials.
Working Hours
| Sunday | Closed |
| Monday | 7 AM–5 PM |
| Tuesday | 7 AM–5 PM |
| Wednesday | 7 AM–5 PM |
| ThursdayToday | 7 AM–5 PM |
| Friday | 7 AM–5 PM |
| Saturday | 7 AM–6 PM |
Services
AC Installation
New air conditioning system installation for residential and light commercial properties in the Oakley area.
Custom Sheet Metal Fabrication
Bespoke metalwork including drain pan modifications, custom openings, and specialized fittings for unique appliance configurations.
Stainless Steel Work
Fabrication and installation of stainless steel components for HVAC applications requiring corrosion-resistant materials.
Welding Services
Precision welding for modifying existing equipment including sealed drainage solutions and custom adapters.
Preventive Maintenance
System tune-ups and inspection services to maintain HVAC efficiency and extend equipment lifespan.
Emergency Repairs
Time-sensitive repair services with demonstrated capacity for same-day or next-day response patterns.