HVAC Archives - Airmatics https://myairmatics.com/tag/hvac/ Experienced HVAC Professionals / Cooling and Heating. License TACLA39859E. Thu, 12 Feb 2026 22:11:59 +0000 en-US hourly 1 https://myairmatics.com/wp-content/uploads/2025/02/Logo-icon-512x512-1-150x150.png HVAC Archives - Airmatics https://myairmatics.com/tag/hvac/ 32 32 AC Unit Compressor Troubleshooting Guide https://myairmatics.com/ac-unit-compressor-troubleshooting-guide/ Thu, 12 Feb 2026 17:16:50 +0000 https://myairmatics.com/the-compressor-in-ac-unit-is-not-working/ The compressor in ac unit is not working A compressor in an AC unit is vital for cooling your home. It circulates refrigerant and maintains pressure. This air conditioning compressor is one of the essential air conditioner parts in the refrigeration cycle. When the compressor fails, your cooling system struggles. You might notice strange noises […]

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]]> What Does a Plenum Do? https://myairmatics.com/what-does-a-plenum-do/ Sun, 13 Jul 2025 14:12:22 +0000 https://myairmatics.com/?p=2245 A plenum is a big part of an HVAC system, but what is the purpose of a plenum? Simply put, it distributes and collects air. It’s the central hub of air flow in a building. This article will cover the types of plenums, their functions and the importance of installation and maintenance. Key Points What […]

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]]> The Future of HVAC: Introducing R-454B Refrigerant Systems https://myairmatics.com/the-future-of-hvac-introducing-r-454b-refrigerant-systems/ Tue, 25 Mar 2025 21:08:10 +0000 https://myairmatics.com/?p=972 R-454B is the next generation of environmentally friendly refrigerants, replacing R-410A. Known for its lower global warming potential (GWP), R-454B offers improved energy efficiency and compliance with 2025 EPA standards. Compared to R-410A, it reduces GWP by approximately 78%, contributing to a greener future. Additionally, R-454B is designed to work in many of the same […]

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