Upgrade Your RV Today

Upgrade your RV for high-efficiency, sustainability, and a better adventure. Our RVTI-certified team specializes in RV upgrades, including AC system improvements, lithium battery installations, modern appliance upgrades, and tankless water heater replacements for a faster recovery. Whether you need RV solar and lithium power for rapid charging or energy efficient RV appliances, MasterTech RV delivers performance and highest industry standards. 

For RV owners who want true off-grid freedom, MasterTech RV is the go to expert for installing Victron Energy systems, giving you reliable power management that is ready to use.

• Certified to install Victron Energy System: MasterTech RV is certified to professionally install Victron energy systems, providing reliable off-grid power management. With our expertise, you will have a system designed for long-term performance.
• Must have Lithium Battery Upgrades: Lithium batteries have more storage, last longer, and top notch performance for extended dry camping. These batteries are perfect for high-performance power and off-grid applications. 
• Manageable Off-Grid System: Our Victron system upgrades create a manageable off-grid solution of shore power, solar integration, and clear energy monitoring display so RV owners know how much power they have left. 
• Reliable Victron and Xantrex Charger Upgrades: With a steady 120V power of Victron and Xantrex charger upgrades, this will keep your TVs, microwaves, CPAP machines, and other RV appliances running efficiently on your travels. 

MasterTech RV installs advanced RV solar panels and lithium power systems to provide consistent energy, power output, and reduce the costs on fuel. Travel cost-effectively while enjoying all of the comforts on the road. 

• Rapid Charging and Renewable Energy: We install modern lithium solar panels for rapid charging and consistent power for RV appliances. With this technology, all systems will run smoothly, even during extended off-grid camping. 
• Quieter and Off Grid Luxury: Stay unplugged longer and enjoy a peaceful off-grid experience. Reduce generator use, maintain energy efficiency, and experience the luxury of a quieter campsite. 

Ensure endless hot water and fast recovery with lightweight, energy-efficient water heater upgrade for your RV. MasterTech RV provides modern tankless water heater and appliances to improve comfort and enhance off-grid adventures.

• Replace Outdated or failing Water Heater: We replace failing, outdated units with modern, efficient models. For the strongest comfort, switch to a tankless system and enjoy hot water for a faster recovery and less weight. 

For RV owners, upgrading to modern appliances is important to prevent repairs and expand a longer RV lifespan. We replace outdated units with Domestic and Lippert Appliances built for a sustainable, off-grid RV use.

• High-Quality 12V Compressor Refrigerators: Our 12v models cools refrigerators faster, maintains consistent temperature, and work better off grid with solar setup, perfect for extended camping adventures. 
• Best quality Convention Microwave: Saving space and allows for more versatile cooking options without sacrificing RV interior space. 
• Upgraded Furnaces and Water Heater: Reduce the noise and upgrade to keep your RV comfortable in any environment. 
• High Efficiency Cooktops and Ovens: Faster and safer compared to outdated factory stoves, it includes even more heat for cooking on the road. 

• Certified in Metro Denver: Located in Commerce City, we serve RV owners from across the state providing professional services.
• Experience RV Technicians and for all your RV needs: From any problems of weather damage to indoor storage, our certified RVTI team brings hands-on experience for all kinds of issues.