DIY?
Hiring an HVAC technician can cost $1,500–$3,000.
But what if you didn’t need one?
What Makes DIY Systems Different
Modern systems (like MRCOOL):
- Pre-charged refrigerant
- No vacuum pump required
- Plug-and-play connections
What You’ll Need
- Drill
- Mounting bracket
- Basic tools
(No special HVAC license required)
How Long It Takes
Most installs:
? 4–6 hours
Real Savings
| Option | Cost |
|---|---|
| Professional Install | $2,000+ |
| DIY Install |
$0–$200 |
Who Should NOT DIY
- Complex multi-zone setups
- No basic tool experience
Browse DIY systems you can install yourself:
- MRCOOL DIY Mini Splits
- Multi-zone systems