If you’ve been wondering whether new HVAC refrigerants mean you have to replace your system, they don’t. New air conditioners and heat pumps are moving to lower-GWP refrigerants, existing systems can still be serviced, and as of May 2026, R-410A equipment built before 2025 can still be installed until the supply runs out. Here’s what...
Running a business is hard enough—your rooftop HVAC unit shouldn’t add to the stress. At Mountain Valley Home Comfort, we help Staunton shops, offices, and restaurants get reliable comfort from their commercial rooftop units (RTUs) with smart maintenance and sensible upgrades. Our local HVAC company has proudly supported local businesses with light commercial HVAC services...
As the temperatures in Staunton begin to cool and the leaves start to change, it’s time to prepare your heating and cooling system for the upcoming fall and winter months. Seasonal HVAC maintenance not only improves comfort but also helps lower energy costs, prevent breakdowns, and extend the lifespan of your system. At Mountain Valley...
Do you wish for a more comfortable and effective way to cool your home during the summer? You might want to consider installing a ductless air conditioning setup in your home. Ductless air-conditioning systems are also known as ductless mini-split systems, and these are becoming more popular as a contemporary way of cooling your home....
Upgrading your air conditioner is a big investment—but choosing the right unit can help you save money on energy bills, improve your comfort, and reduce your environmental impact. One of the key factors in selecting the best system for your home is understanding SEER ratings and how they affect performance. What Is a SEER Rating...
Ensuring your heating system runs efficiently is crucial for a comfortable home. Whether the problem is as simple as a low battery in your thermostat or as complex as a failing ignition system, routine maintenance and timely DIY fixes can prevent unexpected breakdowns when you need warmth the most. In this guide, we’ll walk you...
Investing in a new air conditioning system is a significant decision for any homeowner. With various models, features, and technical aspects to consider, it can be overwhelming. Mountain Valley Home Comfort, your trusted HVAC experts in the Shenandoah Valley since 1984, is here to guide you through this process. We’ve compiled a list of essential...
As the chilly winds of winter approach, it’s time to prepare ourselves for the colder months ahead. One essential aspect of winter preparation is ensuring that our home heating systems are in top-notch condition. Regular heating maintenance is key to keeping our homes warm and comfortable and prolonging our heating equipment’s lifespan. There are numerous...
Humidity levels in your home can affect your comfort and overall health. High humidity levels can lead to mold growth, musty odors, and damage to your home’s structure, while low humidity levels can cause dry skin, respiratory problems, and static electricity. Here are some ways you can reduce humidity in your home. Better Insulation Insufficient...
Many homeowners wonder whether to turn off their air conditioning unit when they leave home for work, vacation, or overnight. There’s no clear-cut answer, as it depends on several factors. There are some pros and cons of turning off your air conditioning unit and provide some tips on saving energy while keeping your home comfortable....
Proudly meets the HVAC needs of Virginia’s Shenandoah Valley in Shenandoah County, Page County, Warren County, Frederick County, Rockingham County, Augusta County, and in West Virginia’s Hardy County. Serving the cities of New Market, Harrisonburg, Waynesboro, Fishersville, Staunton, Winchester, Luray and Strasburg, VA.
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