The answer to 'emergency HVAC service repair cost' is that the cost can vary significantly depending on several factors. Emergency HVAC repair services typically cost more than regular maintenance or non-emergency repairs, but the exact pricing will depend on your location, the issue with your system, the parts and labor required, and the urgency of the repair.
Generally, emergency HVAC service calls can range anywhere from $150 to $500 or more. Factors that influence the cost include the time of day or day of the week (weekends and holidays are more expensive), the complexity of the repair, and whether any specialized parts or equipment are needed. It's essential to get quotes from local HVAC contractors to understand the specific costs in your area.