HVAC Repair Los Lunas NM | Call J&Jr Plumbing and Heating

Short-cycling is a common issue here, often caused by a dirty air filter, low refrigerant, or a faulty thermostat. Our HVAC repair service includes a full diagnostic to pinpoint the exact cause. Most of the time, we can repair it through cleaning, recharging refrigerant, or replacing a component. We'll only recommend a full HVAC installation or replacement if the system is old and inefficient, and we always explain your options clearly first.

Regular HVAC system maintenance is key to preventing the thermostat malfunctions and breakdowns we often see in Los Lunas homes. Our maintenance visit includes calibrating and testing your thermostat, cleaning critical components, checking electrical connections, and ensuring refrigerant levels are correct. This proactive care helps your system run efficiently, extends its lifespan, and catches small issues before they become costly repairs or leave you without heat or AC.

Yes, for a safe and optimal installation, we always recommend a plumbing inspection. When we install a new water heater, we check your existing water pipes and gas line (if applicable) for corrosion, proper sizing, and leaks. This ensures your new unit gets adequate water flow and gas pressure, and it helps us spot any potential issues—like needing water pipe repair—that could affect your new system's performance or your home's safety.