Redwood City’s Residential Heating and Cooling Specialists: 50 Years of Repair-First Expertise.
Our family-owned and operated company is built on local roots and old-school values.
We don’t just excel in residential heating and cooling services; we are a small but mighty team that strives to treat our clients like neighbors.
When you need it done right the first time, call Bodnar HVAC!
We are available to answer your calls 24 hours a day, seven days a week.
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residential services only
A/C Repair
A/C Replacement/Installation
A/C Maintenance
Furnace Repair
Furnace Replacement/Installation
Furnace Maintenance
Wall Heater Repair
Heat Pump Repair
Heat Pump Replacement/Installation
Heat Pump Maintenance
Thermostat Installation
Paid Consultations
Electronic Air Cleaner Cleaning
Dryer Duct Replacement
Filter Replacement
Filtration System Upgrade
Airflow Balancing
How to know when your HVAC system needs to be maintained, repaired, or replaced:
Recognizing the signs that your furnace requires maintenance can prevent unexpected breakdowns and ensure efficient operation. Key indicators include:
Unusual Noises: Sounds like banging, rattling, or squealing may suggest mechanical issues such as loose or worn-out parts.
Rising Energy Bills: An unexplained increase in heating costs could indicate that your furnace is working harder due to inefficiency.
Uneven Heating: If some rooms are warmer than others, it may indicate problems with ductwork, a malfunctioning blower, or clogged filters.
Frequent Cycling: A furnace that turns on and off frequently may be experiencing short cycling, often caused by thermostat issues or restricted airflow.
Poor Air Quality: An increase in dust or allergens can result from a dirty furnace filter or buildup within the system, affecting indoor air quality.
Yellow Burner Flame: A burner flame that is yellow instead of blue may indicate combustion problems and a potential carbon monoxide leak.
If you notice any of these signs, it's advisable to schedule a professional inspection to address potential issues promptly.
Our goal is to make your system run so well you never think about it - that is the value of Bodnar HVAC.
Whether it is maintenance, repair, or a new system installation, our goal at Bodnar HVAC is to make sure your system is safe, efficient, and working properly.
You’ll never be pressured into a part or system you don’t need. Trust Bodnar HVAC for solutions, not sales pitches.
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Atherton, CA
Belmont. CA
Burlingame, CA
Foster City, CA
Los Altos, CA
Los Altos Hills, CA
Menlo Park, CA
Millbrae, CA
Palo Alto, CA
Portola Valley, CA
Redwood City, CA
San Bruno, CA
San Carlos, CA
San Mateo, CA
South San Francisco, CA
Stanford, CA
Woodside, CA
“John and the team consistently impress me with their competence, professionalism, and creative thinking when it has been necessary to find the proper solution for more complex problems. Highly recommended.”
Established in 1976, Bodnar HVAC is a family-run business that has been providing heating and ventilation services in the Bay Area for over half a century, specializing in residential and existing-structure work.
No Commissions or Service Plans
Tired of repair techs acting like sales reps? We are, too. At Bodnar HVAC, our technicians don't work on commission. That means no upsells and no quotas—just honest repairs and the straight truth every time.
True maintenance requires testing your system under a real load. While others book 'tune-ups' during mild weather just to fill their calendars, we wait for the heat of June and the chill of November. By testing your system when it’s actually working hard, we catch the preventable issues that off-season 'check-ups' miss. Don't just check a box—ensure your system is actually ready for the season.
Get a Second Opinion… For Free
Expertise Over Sales Skills
Too many HVAC companies today train their techs to push expensive replacements because they’re easier and more profitable than actually fixing the problem. At Bodnar HVAC, we lead with skill. Before you commit to a multi-thousand-dollar replacement, get a FREE Second Opinion from John—a third-generation repair specialist with 20+ years of hands-on experience. If it can be fixed, John is the one to find the way.
When Replacement is Truly Necessary
We cut through the noise. The brand on the box matters far less than the crew behind the tools. A poor installation can shave decades off your system’s life; we guarantee a meticulous, properly sized installation designed to endure.
To waive the first-hour minimum for a second opinion, simply provide a copy of the competitor's replacement estimate.
Schedule a Visit
There are many ways to book an appointment with us:
Click HERE to book your appointment 24/7. Nothing is due at the time of booking.
Call/Text us at (650) 368-4408
Email us at info@bodnarhvac.com
The Truth About New Systems
Make a Good Investment. Have your HVAC System Installed by Experts.
If a replacement is inevitable, don't get overwhelmed. The secret the big guys won't tell you? The installation quality is just as vital as the equipment itself. We don't just "drop in" units; we engineer them to fit your home perfectly, ensuring your investment lasts as long as possible - and that’s one less thing for you to worry about.
