Furnace lifespans can be extended with a few straight forward tasks including, proper maintenance and minimizing exposure to elements.  On average the lifespan of a furnace generally varies between fifteen and twenty years.  While neglecting and failing to schedule annual maintenance leads to shorter lifespans, following the tips below helps extend and prolong the lifespan of residential heating furnaces. What …

A few simple updates before any seasonal extreme can help homeowners avoid common HVAC emergency issues. Follow these steps to help ensure HVAC appliances and components are healthy and in property working order during the colder winter months.  Replace Furnace Filter HVAC and furnace filters are easily forgotten about. However HVAC filters in winter help remove contaminants from indoor spaces, …

Tariffs have caused a plethora of household components and fixtures to increase in costs. Heating, ventilation and air conditioning appliances are subject to import tax based on certain conditions. Countries outside of the United States may be subject to tariffs on country of origin and/or material. HVAC Tariffs & Costs in 2026 Resources: Applicable Tariff Table: Manufacturer & Country of …

Autumn months are an ideal time to prepare and protect HVAC systems for the colder winter months. Prioritize HVAC maintenance and greatly reduce the risks of an HVAC emergency during the holidays with a heating and furnace inspection.  Failure to prepare and perform the necessary preventative maintenance on HVAC systems can result in higher heating bills. Moonlight HVAC and Nightscapes …

The $5,000 rule in the HVAC industry refers to the cost of repair versus replacement. Generally put, when the cost of repairs exceed $5000 USD it is recommended to replace the heating or cooling device in question. Homeowners are faced with difficult financial decisions. When any heating, ventilation and air conditioning systems repair exceed the $5,000 threshold – it is …

Humidity is something residents of the southern United States are all too familiar with. But how do humidity and air conditioning systems coincide? Does humidity impact air conditioning systems and units in tropical and subtropical climates? Our HVAC specialists examine the impact of humidity on AC units  Increased Wear & Tear on AC Systems In regions exposed to high levels …

Summer is quickly approaching! The seasonal temperature extremes of Nashville means that local residents rely heavily on air conditioning systems. Whether an AC window unit, mini-split, central or zoned cooling system – Moonlight HVAC and Nightscapes has your back with a helpful AC summer checklist. Help minimize Nashville HVAC emergencies and ensure your residential AC system is up for the …

There are a number of steps to minimize and mitigate an HVAC emergency. Many of these steps involve periodic user and/or professional inspection to assess any issues or potential issues with heating, ventilation and air conditioning components.  It is of the highest importance to have an HVAC system regularly maintained. Regularly scheduled maintenance and inspection is the best way to …

Air quality is an important variable in our day to day lives. Good air quality is imperative to maintaining a space safe environment that offers healthy and clean air and a clean smelling home.  Regular schedule HVAC maintenance helps improve ambient air quality in a given space. HVAC maintenance maintains optimal ambient air quality, for healthy individuals and those susceptible …