Our Story

Since 1994, FSI Mechanical has been providing commercial Air Filtration, HVAC & Refrigeration services for our customers in eastern North Carolina. We are happy to announce that the company is now under new ownership by employees within. Tim Hobbs, Mark McNally and Val Ivanov will continue to offer great services under the new brand, AIRCON Service Group.

FSI Mechanical Logo - HVAC & Refrigeration

is now

AIRCON Service Group Logo
Tim Hobbs

Tim Hobbs

A Garner, North Carolina native with over 35 yrs experience in the HVAC/Refrigeration industry.

Val Ivanov

Moved from Bulgaria over 10 years ago and has worked his way from a Filter Technician to ownership.

Val Ivanov

Mark McNally

Mark McNally

Immigrated from Ireland in 2007. Worked his way up through the ranks of FSI to ownership.

Our Services

AIR FILTRATION

COMMERCIAL SERVICES

EQUIPMENT REPLACEMENT

INDUSTRIES WE SERVICE

Our HVAC & Refrigeration Service System

The AIRCON Digital Experience

⭐ ⭐ ⭐ ⭐ ⭐

Customer Reviews

We have been a customer for over 14 years for our six barbershop locations in North Carolina. They always make us feel like we are priority and truly care. The team has been great to work with, reliable and responsive. When you find a company you can trust, you stick with them.

- Michelle Boeger, Lady Jane’s

“

Mark McNally with a happy customer

We aspire to be a company that both our employees and customers are proud to be part of.

Let’s Stay in Touch

Questions about sizing, installation, or bulk orders? Send us a message—our clean-air advisors respond within one business day.

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At FSI, we believe the customer should be informed on the status of their equipment. When we complete a service, we provide the customer with before and after pictures as well as updating them on if we see any issues arising and needs to be addressed
Filters are often forgotten when preventive maintenance is concerned. However, filters are an important part of keeping an HVAC system running smoothly, not to mention keeping the air clean. We take pride in our filter services! We make sure you have