Bodnar Heating & Air Conditioning | Qualified HVAC Repair in Redwood City, CA
1251 5th Ave, Redwood City, CA 94063
Company Profile
Since 1976, Bodnar Heating & Air Conditioning has been the trusted family name for HVAC service on the San Francisco Peninsula. Founded by former Westinghouse troubleshooter Rudy Bodnar, the company is now led by his son Bruce and grandson John, making them a true third-generation family business. They specialize in residential heating and air conditioning repair, maintenance, and installation, bringing decades of collective expertise to every job. For Redwood City, Palo Alto, and Menlo Park homeowners, they offer a principled approach: honest diagnostics, routine maintenance to extend system life, and customized installations that respect both historic home integrity and modern green-living priorities. Their commitment to customer privacy means only family members handle your information, ensuring discreet and secure service for every home.
Key Services
- HVAC installation or replacement
- HVAC system maintenance
- HVAC system repair
Questions and Answers
What should I know about replacing an HVAC system in an older Redwood City home?
We take a customized approach, especially for the area's historical and mid-century homes. For a historic property, we prioritize preserving architectural integrity while integrating modern efficiency. For other homes, we focus on proper system sizing—a common local issue—to ensure your new unit matches your home's layout and insulation, preventing future problems and maximizing comfort. We discuss all options, including greener systems to help reduce your carbon footprint.
How does routine maintenance benefit my HVAC system in our climate?
Regular maintenance is the most important factor for sustaining your system's efficiency and longevity, which is crucial given our local temperature swings. Our service includes checking refrigerant levels, cleaning components, and ensuring all parts are working correctly. This proactive care helps prevent unexpected breakdowns during heat waves or cold snaps, maintains better indoor air quality, and can significantly reduce your energy bills.
My smart thermostat in Redwood City isn't working correctly. Can you help?
Absolutely. Smart thermostat malfunctions are a frequent issue we address. Our technicians are experienced in diagnosing problems with these devices, whether it's a wiring issue, a compatibility problem with your HVAC equipment, or a need for reprogramming. We'll troubleshoot the specific brand and model to restore proper communication with your heating and cooling system, ensuring your home's comfort and efficiency settings work as intended.
Business Location & Hours
| Mon: | 8:00 AM - 5:30 PM |
| Tue: | 8:00 AM - 5:30 PM |
| Wed: | 8:00 AM - 5:30 PM |
| Thu: | 8:00 AM - 5:30 PM |
| Fri: | 8:00 AM - 5:30 PM |
| Sat: | Closed |
| Sun: | Closed |














