Subzero Mechanical LLC Heating & Air

09/19/2025

New Gas furnace and new air conditining installation this week. This system has the new R-454a refrigerant.

09/15/2025

Reasons Why Your Home Needs a Fall Furnace Tune-Up
Detect Dangers Like Gas and Carbon Monoxide LeaksAnnual furnace maintenance will help to keep you and your family safe. Furnaces produce heat through burning fuel and it is important to ensure that the combustion process is efficient. A problem in the furnace system can lead to a gas leak. We don’t have to remind you that a gas leak is very dangerous.An unchecked furnace also runs the risk of carbon monoxide leaks. These are harder to detect because the gas is colorless and odorless. High carbon monoxide levels can cause nausea, headaches, and in some cases, death.Having annual furnace maintenance will help catch any potential safety risks, and give you peace of mind that your furnace is working properly and up to code.
Reduce Your Energy Bill by Up to 30%A furnace can make up about 50% of your energy bill. That adds up, especially if we have a particularly long, chilly Concord winter. There is a silver lining – regular furnace maintenance.A well-tuned furnace will be more efficient and use less energy. In fact, some studies have shown that regular maintenance can save you as much as 30%. Add in your programmable thermostat, and you’re well on your way to making this winter a much more affordable one.Annual tune-ups are just one part of maintaining your furnace. You might cringe at the thought of doing extra work, but trust us; it’s easier than you think.Simple things like changing your filters will increase your savings. Clean furnace filters will keep your home at the desired temperature without the high bills. You also help to ensure proper airflow, which reduces the need for frequent repairs that occur when the furnace is strained.
Bonus: A well-maintained furnace will last you much longer, which means you’ll get the most out of your investment.

09/09/2025

Its time for fall maintenace on your furnace, be safe have your furnace check! Prevent nussiance break downs of your furnace during really cold tempertures, Most of all keep your family safe and warm!

09/03/2025

Are you a property Manager at a Apartment Community? Subzero Mechanical Heating & Air Conditioning can take care of all your HVAC needs! We are licensed and insured in our trade, we repair all brands of heat pump systems for apartment community's. we have very competitive pricing and fast service. call us at 980-622-4233 or visit our website at www.subzeromechanicalnc.com.

07/14/2025

Subzero Mechanical Heating & Air is a fanily owed business that treats you like family, With over 30 years of heating & Cooling experience you can trust us to diagnose your cooling system problem correctly saving you less down time of your HVAC equipment, We provide free estimates on new system replacements call us if you tired of trying the rest call the best. call or text 980-622-4233 experience the best HVAC services.

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07/13/2025

Call Subzero Mechanical for all your Air Conditioning needs! call or text 980-622-4233 we have competitive pricing and we are not on commisions like the other big HVAC companies, we offer free quotes on new HVAC systems. Call us today!

07/12/2025

Already at it this morning providing cooling for my customers. A shout out to all my customers!

07/12/2025

Going to be a scorcher today!! we are here if your Air conditioner needs repairing! call or text 980-622-4233

07/12/2025

07/12/2025

Subzero Mchanical Heating & Air Conditioning is open on Saturday's from 8:00 AM to 5:00 PM. If you need a Air Conditioning repair on the weekend call us you won't be charged weekend rates compared to other company's weekend charges. call or text 980-622-4233.