For many homeowners, the garage is more than just a place to park cars; it’s a workshop, hobby space, or even a man cave. But there’s one big problem: garages are rarely insulated or climate-controlled, which means they’re sweltering in the summer and freezing in the winter.
If you’ve ever tried working on a project in an unconditioned garage, you know how uncomfortable it can get. The good news? There’s a solution that’s energy-efficient, affordable, and designed with homeowners in mind: the MRCOOL Direct ductless mini split system. Available through MRCOOL Direct, this system makes it easier than ever to install your own heating and cooling solution without needing professional HVAC tools or expertise.
In this guide, we’ll walk you through why a mini split is perfect for a garage workshop, highlight the advantages of the MRCOOL Direct system, and give you an overview of the installation process.
Why Heat and Cool Your Garage Workshop?
Turning your garage into a usable workshop is one of the best ways to add functional space to your home. But without proper temperature control, that dream space quickly becomes uncomfortable. Here are a few reasons why adding heating and cooling is a smart investment:
- Year-round comfort: Whether you’re working on woodworking projects, fixing up cars, or crafting, you’ll stay comfortable in every season.
- Protect your tools and materials: Extreme temperature swings can damage paints, adhesives, and even power tools.
- Increase usable square footage: A climate-controlled garage feels like an extension of your home.
- Boost property value: A finished garage workshop can make your home more attractive to future buyers.
Why Choose an MRCOOL Direct - DIY Mini Split for Garages?
When it comes to garage heating and cooling, there are many options: space heaters, portable AC units, and even traditional HVAC extensions. But few can match the performance and convenience of an MRCOOL DIY mini split system. Here’s why homeowners love them:
- Truly DIY installation: MRCOOL’s Quick Connect line sets come pre-charged, which means you don’t need specialized tools, training, or refrigerant handling certification.
- Heating and cooling in one: These systems are heat pumps, so you can stay cool in summer and warm in winter with a single unit.
- Compact design: The indoor air handler mounts on the wall and doesn’t take up precious workshop space.
- Whisper-quiet operation: No loud buzzing like window units or portable ACs—perfect for when you need focus.
- Trusted source: Buying from MRCOOL Direct ensures you’re getting genuine products backed by reliable support and warranty.
Step-by-Step Installation Overview
Installing your own ductless mini split may sound intimidating, but the MRCOOL Direct DIY HVAC system was engineered specifically for homeowners. Below is an overview of the process (always follow the official installation manual for safety and precision):
1. Plan Your Install
- Select the right system size (measured in BTUs) based on your garage’s square footage.
- Decide where to mount the indoor unit on the wall. Choose a spot with good airflow and minimal obstructions.
- Pick a location for the outdoor condenser with adequate clearance.
2. Prepare the Area
- Clear your garage workspace and outdoor pad area.
- Gather necessary tools (drill, wrenches, screwdrivers).
- Confirm electrical requirements; some systems require a dedicated breaker.
3. Mount the Indoor Unit
- Secure the mounting plate to the wall.
- Drill a hole through the wall for the line set and condensate drain.
- Carefully position the indoor air handler.
4. Install the Outdoor Condenser
- Place the condenser on a concrete pad or wall bracket.
- Ensure the unit has proper airflow clearance (at least 12–24 inches around it).
5. Connect the Line Sets
- Use MRCOOL’s pre-charged Quick Connect line sets—the biggest DIY advantage. No need for vacuum pumps or refrigerant handling.
- Feed the line set through the wall and attach it to the condenser and air handler.
6. Wire the System
- Follow electrical codes and guidelines for wiring.
- Double-check all connections before powering on.
7. Test the System
- Power on the mini split and test cooling and heating modes.
- Verify remote and thermostat functions.
Tips for a Successful Garage Installation
To get the most out of your MRCOOL DIY HVAC system, consider these practical tips:
- Insulate your garage: Adding insulation to the walls and garage door boosts efficiency.
- Seal gaps: Prevent air leaks around doors and windows for better climate control.
- Protect your condenser: Keep the outdoor unit free from debris, leaves, and snow buildup.
- Use a surge protector: Protect your system from power surges and electrical damage.
Cost Savings and Energy Benefits
One of the main reasons homeowners switch to mini splits is the cost savings. Unlike space heaters or portable ACs that guzzle energy, MRCOOL DIY HVAC systems are designed with efficiency in mind.
- Lower energy bills: With high SEER (Seasonal Energy Efficiency Ratio) ratings, these systems consume less electricity.
- Zoned comfort: You only heat or cool your garage workshop, not the entire house.
- Long-term investment: Durable equipment with fewer moving parts than traditional HVAC means lower maintenance costs.
- Potential rebates: Many utility companies offer incentives for installing energy-efficient heat pumps.
Why Buy from MRCOOL Direct?
When it comes to HVAC, where you buy matters. Here’s why homeowners prefer MRCOOL Direct:
- Official source: You’re buying directly from the brand’s trusted distributor.
- Full product lineup: Access the latest 5th Generation DIY systems, including single-zone and multi-zone options.
- Warranty protection: Genuine products come with warranty support.
- Reliable support: Customer service helps guide you through product selection and setup.
- Fast shipping: Get your system delivered quickly, ready for your next project.
Conclusion:
Your garage workshop doesn’t have to be a seasonal space you only use when the weather cooperates. With the MRCOOL DIY ductless mini split system, you can transform it into a comfortable, efficient, and functional extension of your home, all without hiring an HVAC contractor.
By choosing MRCOOL Direct, you get the peace of mind of genuine products, reliable support, and energy-efficient comfort that pays off year after year.
So, if you’re ready to take your garage workshop to the next level, now’s the time to consider an MRCOOL DIY HVAC install. It’s simple, cost-effective, and designed for homeowners like you.