Search Results: 1 HVAC Contractor in Vallejo, CA
J & D Mechanical Service License: 899578
J & D Mechanical Services is the company to call for fast reliable service. No job is too big or too small and we offer 24 hour emergency service, 7 days a week. J & D Mechanical Services does all service, repairs and installation for all makes and models of heaters and air conditioners. You are our...
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US Census Information for Vallejo
| Housing units lived in by owner | 25,020 |
| The median age | 35 |
| Number of veterans | 11,794 |
| Number of households | 39,601 |
| Total number of housing units | 41,219 |