The answer to 'maintenance repair cost' is that the cost of HVAC maintenance and repairs can vary widely depending on several factors. Typical ranges for routine maintenance like filter changes, tune-ups, and inspections are generally between $100-$300, but more significant repairs can range from $300 to $1,000 or more.
The specific cost will depend on the type of HVAC system, the complexity of the repair, the age and condition of the equipment, and your local labor rates. Older systems, specialized parts, or extensive problems will typically cost more to fix. Getting multiple quotes from local HVAC contractors is essential to ensure you get a fair price for the work needed.