When your RV air conditioner stops working, one of the first questions that comes to mind is: How much is this going to cost me? Whether you’re full-timing or just gearing up for your next road trip, knowing what to expect when it comes to RV A/C repair costs can save you from budget surprises and help you make informed decisions. In this guide, we’ll break down common RV A/C issues, typical costs for repairs, and factors that influence pricing—plus when it might make more sense to replace the unit altogether.
Common RV A/C Repairs and Their Costs
RV air conditioners are complex systems with multiple components that can wear out or fail. Here’s a look at the most common repair needs and what they typically cost:
1. Compressor Replacement
- What it does: The compressor is the heart of your A/C system, responsible for moving refrigerant through the system to cool the air.
- Repair cost: $400–$900 for the part; labor adds $200–$500.
- Total estimated cost: $600–$1,400
- Note: Because compressors are so expensive, many technicians recommend full unit replacement if the A/C is older.
🔗 Related Article: Replacing vs. Repairing Your RV A/C Unit: Which Makes Sense?
2. Fan Motor Repair or Replacement
- What it does: The fan motor pushes air across the evaporator coil and into your RV.
- Repair cost: $100–$300 for the part; labor is usually $150–$250.
- Total estimated cost: $250–$550
3. Capacitor Replacement
- What it does: Capacitors help start and run the compressor and fan motor.
- Repair cost: Parts usually cost $20–$80; labor is minimal.
- Total estimated cost: $100–$200
- Pro tip: If your A/C clicks but doesn’t start, the capacitor is a likely culprit.
4. Thermostat Replacement
- What it does: The thermostat controls the temperature settings and signals the A/C unit to cycle on or off.
- Repair cost: $50–$150 for a basic thermostat; labor ranges from $50–$100.
- Total estimated cost: $100–$250
- Optional upgrade: Consider switching to a programmable or smart thermostat for better efficiency.
5. Refrigerant Recharge
- What it does: Refrigerant is the cooling agent inside the system.
- Repair cost: $150–$300 depending on refrigerant type and amount needed.
- Total estimated cost: $150–$400
- Important: Many RV A/C units are sealed systems and not meant to be recharged. If refrigerant is low, it may indicate a leak or need for replacement.
Labor Costs and Factors That Affect Pricing
Repair costs don’t just depend on the broken part. Here are a few other factors that can influence the final bill:
- Labor Rates: These vary by region but generally range from $125–$175 per hour.
- Mobile Repair Fees: If you’re using a mobile RV repair service (like JBRV Mobile RV Repair), expect a minimum service call fee of $150.
- Parts Availability: If your unit is older or out of production, parts may be more expensive or take longer to arrive.
- Warranty Coverage: Check if your A/C unit is still under manufacturer warranty—this can significantly reduce your out-of-pocket expenses.
Should You Repair or Replace Your RV A/C?
If your air conditioner is more than 8–10 years old and the repair bill exceeds half the cost of a new unit, replacement may be more cost-effective. Most new RV A/C units cost between $800–$1,400 plus installation. For a deeper dive into this topic, check out our article:
👉 Replacing vs. Repairing Your RV A/C Unit: Which Makes Sense?
How to Avoid Surprise Repair Costs
Here are a few smart ways to reduce the likelihood of a pricey A/C repair:
- Perform regular maintenance, such as cleaning the filter and coils.
- Monitor performance during use and take note of unusual noises or reduced airflow.
Before long trips, use our guide:
👉 How to Prepare Your RV A/C System for a Long Trip
Final Thoughts.
Understanding the potential cost of RV A/C repair helps you budget appropriately and make informed decisions about maintenance, repair, or replacement. While minor fixes like capacitors and thermostats are relatively affordable, major repairs like compressors may lead you to consider replacement instead.
If your RV’s A/C isn’t cooling like it used to—or has stopped working entirely—don’t wait. Contact the trusted professionals at JBRV Mobile RV Repair. We come to you, providing honest estimates, skilled repair, and fast service to get your A/C running again.
Schedule a service appointment online and let us help you stay cool and comfortable on the road.