HVAC Services Littleton CO | Call United HVAC and Plumbing

High energy bills are often a sign of an inefficient system. Our team starts with a thorough inspection of your furnace, air conditioner, and ductwork. We check for refrigerant leaks, seal duct leaks, and assess if your system is the right size for your home. Often, routine maintenance or a strategic repair can significantly improve efficiency. With over 40 years of combined experience, we provide honest recommendations, whether it's a repair or discussing a replacement with a more efficient model, always focused on helping you save money long-term.

Our process is designed for minimal disruption and long-term reliability. It begins with a detailed consultation and load calculation to ensure we recommend the correctly sized and most efficient system for your Littleton home. Our NATE-certified technicians handle the entire installation, including proper disposal of your old unit, precise electrical and refrigerant connections, and thorough testing. We also inspect and seal your ductwork to maximize efficiency. As a local company established in 2018, we stand behind our work and ensure you understand how to operate your new system for optimal comfort.

Yes, we are a full-service provider. Our licensed technicians can manage your entire project, from installing a new water heater—whether traditional tank or tankless—to handling all necessary plumbing connections, gas line work (if applicable), and ensuring proper venting and safety. This integrated approach means you have one reliable team accountable for the complete job, from the water heater itself to the pipes and fixtures it serves. With extensive experience in residential service, we ensure your installation meets code and performs reliably for years to come.