The answer to 'how much to fix air filter local' is that the cost to replace an air filter can vary quite a bit depending on several factors. As an HVAC expert, I can provide some general guidance on what influences the pricing.
The main factors that affect the cost to replace an air filter are the size and type of filter needed for your specific HVAC system, as well as whether you do it yourself or hire a professional HVAC technician. Smaller, basic air filters may cost as little as $5-$20, while more specialized or larger filters can range from $20 to $50 or more. Labor costs for a professional to replace the filter are typically $50-$100 or more. The best way to get an accurate estimate is to get quotes from local HVAC service providers in your area.