Admin and Management

Dedicated Professional Home Comfort Systems Specialists

Administration and Management

Mike Missimer

President and Operations Manager

Mike Missimer has nearly 30 years of experience in the HVAC industry. He is an HVAC instructor and has a passion for teaching. Mike has been involved in the development of many programs relating to the local HVAC industry.

Mike believes the customer and employee experience is everything when it comes to business. The rest are just incidentals.

Outside of work, Mike enjoys spending time with his family anywhere outdoors, fly fishing and traveling.

Aaron Justice

Commercial Installation and Service Manager

Aaron is well-known in commercial HVACR and has over 30 years of experience in the industry. He is passionate about training the next generation of installers and service technicians. After work, Aaron enjoys spending time with his family and 14 year old twin boys.

Julie Kopcik

Installation Coordinator/Operations

Julie joins the MGI team with over 11 years in HVAC and over 25 years of office administration experience. She has an associates degree in accounting and business management. Julie is known for getting things done right, strong attention to detail, her flexibility and ability to switch gears quickly. She enjoys lifting others up and also enjoys a well-working team has has fun together.

In her free time, Julie loves spending time with her granddaughter outdoors, including riding bikes, camping and swimming. She just recently moved back to Northern Colorado from Colorado Springs.

Hannah Ritter

Installation Coordinator

Hannah sought out employment with MGI after researching our company values and brings over 2 years of HVAC experience with her. She is a quick learner with a passion for providing the highest level of customer service and is known for her reliability. When Hannah is not working, she enjoys reading, cooking/baking, watching football and spending time with her family. She is obsessed with baby goats but has never actually met one!

Ryan Dill

Project Manager

Ryan joins the MGI team with just under two years of HVAC experience. He is excited to advance his HVAC career and always brings a good attitude to work. Ryan is passionate about doing quality work and seeing the finished product.

When he is not at work, Ryan enjoys fishing, football and family.

Jackie Jaillet

Accounting Specialist

Jackie joins the MGI team with four years of HVAC service and accounting and five years of customer service experience. She is known for her great time management and attention to details. Jackie enjoys making sure customers are taken care of and issues are resolved quickly.

Outside of work, Jackie likes to bake, ride her motorcycle and hike with her husband and dog. She is currently training at CSU to have her dog be a therapy dog so they can visit rehab/assisted living facilities. Fun fact about Jackie - she has hiked to the bottom and back of the Grand Canyon twice!

Kimberly Collins

Service Coordinator

Kimberly joins the MGI team with over 6 years in HVAC dispatching and over 20 years in administrative and schedule coordinating. She loves the puzzle piece aspect of her job by figuring out the best technician and prioritizing the call for the customer. She is passionate

about working for a company that has the customer’s best interest at heart and works as a team.

When not at work, Kimberly enjoys spending time with family and friends - watching hockey, exploring Colorado, reading, knitting and making jewelry. She volunteers at the Susan G. Komen Race for the Cure and at animal shelters.

Clara Blackburn

New Construction Coordinator

Clara joins the MGI team with a year of HVAC customer service experience. She finds the HVAC industry interesting and enjoys the fast-paced environment. Professionally, Clara is known for going the extra mile to help customers.

When she’s not at work, Clara enjoys show jumping horses and drag racing. Fun fact: she’s held a baby sloth on the Amazon River!

Jeff Bonilla

Project Manager

Jeff brings one year of HVAC installation experience to MGI. He is known for putting the customers needs first and making sure they are highly satisfied. He is passionate about giving his all to every job. Jeff said, “It’s amazing how a person can do so much when you put your mind to it. I really enjoy looking back at the job I’ve done once they are finished.”

When he’s not at work, Jeff enjoys cooking out and spending lots of time outdoors with friends and family.

Amedeo Moretti

Quality Assurance and Final Trim Manager

Amedeo has a construction background and brings over eight years of HVAC experience to MGI. He is known for his high-quality work and great customer service. He is passionate about doing the job 100% correct and seeing a satisfied customer.

When he’s not at work, Amedeo loves to hunt, fish and is always up for anything and everything with his family.

Pierce Patterson

Service and Retro-Fit Manager

Pierce joins the MGI team with over six years of experience in HVAC service. He enjoys working with Mike and appreciates his values and morals. Professionally, Pierce is known for customer service and diagnostics. He enjoys disassembling things to understand how they operate and reassembling them to test.

When Pierce is not at work, he enjoys spending time with his family and getting outside. He loves playing with electronics and circuit boards and wiring different things together to see what he can create.

Roman Bove

Shop / Warehouse Manager

After spending a decade in nuclear containment/enclosure fabrication, Roman comes to MGI with an additional 3 years in HVAC as a fabrication foreman and warehouse operations manager. He is known professionally for his critical thinking, problem solving, work ethic, communication and his attention to detail. Roman is passionate about helping his team succeed and reaching mutual company goals. When he’s not working, you will find him snowboarding, skateboarding, shooting, camping and 4-wheeling. This proud ginger can’t be “crop dusted” after a head injury in 2008!