Fidelis Mechanical - Fontana's Licensed HVAC Repair

Many homes in our area have systems that work harder than they need to, driving up costs. We address this by conducting thorough inspections of your entire HVAC system, including ductwork, to identify sources of energy loss. Our services, from precision tune-ups to recommending modern, high-efficiency replacements if needed, are designed to optimize performance. By improving your system's efficiency, we help you achieve more consistent comfort while lowering your monthly energy expenses.

Our comprehensive maintenance service is designed to extend the life of your system and prevent unexpected breakdowns. It includes cleaning critical components, checking refrigerant levels, inspecting electrical connections, testing system controls, and lubricating moving parts. For Fontana residents, we pay special attention to filters and coils, which combat our local dust and can significantly impact efficiency. This proactive care helps maintain peak performance, improve indoor air quality, and can often identify small issues before they become costly repairs.

Yes, we stand behind the quality of our workmanship. All services performed by our licensed technicians come with a 90-day warranty for your peace of mind. This warranty covers the labor on repairs and installations, reflecting our confidence in providing reliable, long-lasting solutions. We are also fully insured, protecting your home and our team throughout every project. We provide all warranty details in writing with your free estimate, so you know exactly what is covered.