HVAC Commissioning: Basic Facts & Advantages

HVAC commissioning is a crucial step in the design, construction, operation and maintenance of a commercial HVAC system. It ensures that a building’s HVAC system is installed correctly and operating in a way that meets the designer’s or building owner’s intent and specifications.

HVAC Commissioning

Stone Heating and Air, a trusted HVAC repair and replacement expert, shares more information about HVAC commissioning and its benefits in this post.

How Does It Work?

There are three types of HVAC commissioning: commissioning, recommissioning and retro-commissioning.

Commissioning is the testing of a new HVAC installation within a new or existing building. Meanwhile, recommissioning is designed to test an HVAC system that was commissioned previously. It aims to verify if the system is still performing at optimal efficiency. That said, recommissioning may include some repairs or upgrades. Lastly, retro-commissioning involves testing an HVAC system that has been previously repaired or upgraded. It ensures that the system still meets the designer’s or owner’s requirements.

Typically, the commissioning process begins with a thorough inspection of the HVAC equipment after an installation or HVAC replacement. This means making sure that the correct equipment has been installed in the appropriate location and that the installation meets construction details and manufacturer requirements. Afterwards, the equipment must be observed while operating — from startup to shutdown. If there are any issues while the equipment is operating, these should be reported to the contractors. Once the equipment has been verified to operate properly, it can be tested, adjusted and balanced.

What Are the Benefits of Commissioning?

HVAC commissioning ensures the system’s energy efficiency and the building owner’s satisfaction. If a commercial HVAC system hasn’t been commissioned, there’s no proof that it will work according to expectations. Commissioning enables the building owner to have documentation on how the HVAC system operates and if there are any issues that need to be resolved.

Stone Heating and Air is trusted by local clients in both the residential and commercial sectors. Our technicians are trained and experienced in heating and air conditioning repair, replacement, maintenance and more. Call us at (541) 855-5521 or fill out our contact form to request an appointment.

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We had our AC go out on one of the hottest days of the year. We called as soon as they opened and they came out so quickly and offered us some loaner units to keep our babies and animals cool in the meantime. Matt was so helpful and fixed the problem quickly. He went above and beyond to help us and we will be using Stone Heating and Air to replace our unit when it’s time. They’ll be our first call in the future!

Elizabeth T.

Matt's response was extremely quick, he was very professional and friendly. He explained everything in detail and was very knowledgeable. He had my unit up and running within no time! I highly recommend calling stone heating and air. I will be signing up for the yearly service plan with them!!

Tim S.

I had a wonderful experience to hangout with this superior crewmen who came to install a new HVAC system at my house. To see these professional guys were at work with their best, I would recommend to anyone to do business with this wonderful company! Best regards

Bryan H.

I’ve used Stone Heat and Air for several projects and every time they have preformed beyond my expectations. I would highly recommend them for any of your HVAC needs.

Matthew V.S.

Excellent Service I could not have been more happy with the service, quality and honesty that I received from Stone Heating and Air. I will refer this HVAC company to all of my friends.

Gene S

Great Service, knowledgeable service technician This was for our guest house heater. I was very happy with the service provided. They were on time, polite and clean. They inspected the Monitor heater and then proceeded to clean it and they were able to fix that. Will definitely use for jobs in the future

Amanda S

Maintenance Great service, and great price

Mike J.

Great Company Dave was fantastic. He is very knowledgeable about the system and his cleaning job was incredible. He was able to explain everything that he was doing and make it make sense for general homeowner. Good Job guys!

Brian F

Excellent service! Excellent service! Knowledgeable staff! I was very impressed with the responsiveness and knowledge of your team. Shortly after 1 called for an appointment, Dave and Gino did a thorough inspection of my system and explained all of the areas that needed repair or replacement. They gave me short and long-term options and the benefits of both. HVAC is not something I know a lot about so I had appreciated their patience. Overall, it was a great experience! 5 STARS!! Highly recommend Stone Heating and Air!

John L

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