HVAC (pronounced either "H - V - A - C" or, occasionally, "aitch-vak") is an acronym that stands for "heating, ventilating, and air conditioning". Heating, ventilating, and air-conditioning are closely interrelated. All seek to provide thermal comfort, acceptable indoor air quality, and reasonable installation, operation, and maintenance costs. HVAC systems can provide ventilation, reduce air infiltration, and maintain pressure relationships between spaces.

Hyde-Stone has been in the HVAC business for over 115 years. We live and breathe HVAC. We put the science of thermodynamics and heat transfer into practice to determine building comfort, your comfort. We have seen equipment solutions and design practices come and go. We understand that today's building owner needs to balance comfort with high energy costs. We design and install highly efficient building systems.

In modern buildings the HVAC design, installation, and control systems are integrated into one or more HVAC systems. For most buildings, Hyde-Stone can "size" and select HVAC systems and equipment.

For larger buildings where required by law, "building services" designers and engineers, such as mechanical, architectural, or building services engineers analyze, design, and specify the HVAC systems. Hyde-Stone has years of experience working closely with these professionals to build and commission larger buildings.

The HVAC industry had been historically regulated by the manufacturers of HVAC equipment, but Regulating and Standards industries such as ASHRAE, SMACNA, ACCA, and AMCA, have been established to support the industry and encourage high standards and achievement. We always design to meet or exceed these industry standards.

No matter what kind of heating, ventilation, and air-conditioning system you have in your building, you can save money and increase comfort by properly maintaining and upgrading your equipment. You can help control your energy bills by performing routine maintenance. Preventative maintenance will also prolong the life of your HVAC system and can help you to avoid future breakdowns. Hyde-Stone does not just design and build systems. We take pride in maintaining those system to operate at their best.

When you think of HVAC, we ask you to consider Hyde-Stone Mechanical.
Hyde-Stone Mechanical has been solving our customers HVAC needs for generations.