New Construction & Commercial Services | Rooftop HVAC | WestAIR

New Construction & Commercial Services

With over 35 years of experience in the industry, it’s easy to see why many commercial customers and new construction contractors have come to rely on WestAIR experts for their complete heating, cooling and air quality needs. Our professional, trained technicians use state-of-the-art technology to diagnose and repair all brands of existing systems and use only reliable, high quality equipment for new installations. We offer competitive pricing and a thorough cost-benefits analysis to determine how you can reduce your overall energy costs.

Your service technician was awesome. He kept me up-to-date as to what needed to be done. Thank you.

Karen
Thank you for the speedy fix! It was greatly appreciated! I will definitely be passing on a great word about WestAir.

Melanie
Thank you very much for your prompt and thorough heating service. Your service technician was highly knowledgeable and efficient. He explained things well and was very personable. His customer service was EXCELLENT! So very accommodating. We appreciate your company.

Chuck & Connie

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Preparing Your HVAC System Before Leaving for Vacation

March 3, 2025

Spring break is just around the corner. In today’s blog, we’re providing all the information you need to prepare your HVAC system before leaving for vacation.

A man is looking at a vent on the wall.

Furnace Troubleshooting Guide: 5 Common Problems and Solutions

December 27, 2024

View our furnace troubleshooting guide to learn about common furnace problems and solutions on the WestAIR Heating and Cooling blog.

HVAC Winterization Tips to Save You Money

October 9, 2024

WestAIR Heating & Cooling has been installing and servicing HVAC systems in Minnesota for more than 35 years, and we’ve seen what our harsh winters and frigid temperatures can do to heating and ventilation appliances. Without proper maintenance, you’re likely to experience costly breakdowns and high energy bills as your system struggles to keep up. So, with winter once again on its way, we’ve put together a list of helpful tips to prepare your HVAC system for the long, cold months ahead. Check out the following HVAC winterization tips to help you improve your home’s energy efficiency, avoid system emergencies, and save you money. DIY HVAC Winterization Check and Replace Air Filters: We recommend changing or cleaning your air filters once a month, but doing so before winter is especially important. Air filters can become clogged with dirt and particles over time, making your system work harder and raising your energy bills in the process. These clogs also reduce the indoor air quality in your home. WestAIR provides high-quality filters for a variety of humidifiers and air cleaners. Just make sure to turn your HVAC system off before changing filters. Clean Vents and Registers: Just like your air filters, vents and registers are prone to collecting dust and debris that can inhibit proper air circulation. Fortunately, they’re easy to clean with a vacuum cleaner or even a soft-bristled brush for more careful dust removal. Once again, turn your HVAC system off before cleaning vents. Optimize Your Thermostat: A properly programmed thermostat can go a long way toward lowering energy costs and maintaining a comfortable temperature all winter. Make sure the batteries are charged and the unit is functioning normally. We also recommend installing a smart thermostat , which allows you to program different temperatures for day and night as well as for different rooms in your home. Schedule Professional Maintenance Service Although you can take steps to winterize your HVAC system on your own, a professional inspection can identify and address further issues before they become major problems. You may notice some of these issues yourself and be unsure of how to deal with them; others, you may not notice at all. Rest assured that our technicians will make sure every component of your HVAC system is ready for winter. Here’s a checklist of items our team can take care of for you: Clean Furnace and Check Operation/Filter: We will remove soot, dust, and debris from your furnace and ensure proper functioning throughout the appliance. Clean Air Conditioner and Check Operation: We will remove dirt and dust from the indoor air handler, improving efficiency and airflow. Clean Outdoor Condenser and Check Refrigerant Charge: We will remove dirt, leaves, and other debris from the condenser coils and check refrigerant levels. Clean Air Exchange Filters and Core: We will remove dust and other contaminants and clean the core to prevent mold and bacteria growth. Check Radiant In-Floor Heating System : We will check the pressure of your in-floor heating system and make sure it is operating at maximum efficiency. Check Humidifier Filter and Drain Line: We can replace your filter if needed to prevent dry air and ensure comfortable humidity levels during the cold months ahead. Check Unit Heater Operation: We will ensure all components of your heater are functioning properly, including ignition, burner operation, and heat output. Clean Fireplace and Check Operation: We can remove soot and debris from your fireplace and make sure it’s safe to use, so you can stay warm by the fire all winter. Call WestAIR Today for More HVAC Winterization Tips Winter can wreak havoc on the unprepared HVAC system. But hopefully these HVAC winterization tips will come in handy, helping you prepare for the cold while saving money. To avoid emergency breakdowns and high energy costs, call our professional technicians for a full inspection and service.

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