Lewisville & North Dallas

Frost Brother Air Conditioning Lewisville

Lewisville & North Dallas

Meet The Frost Brothers Heating and Air Team

Ashley Frost

Office Manager

Ashley, a Frost Brothers Heating and Air team member since May of 2012, likes talking to new people and forming relationships with customers, each of whom is treated with the same respect and care that team members give each other. Working toward a common goal has allowed Ashley to build a strong connection with each of her coworkers and makes it easy to want to come into work every day. When she is not in the office, she spends time with her three beautiful children and fiancé, playing softball, swimming, and going fishing. She is also the committee chair for her son’s Cub Scout pack and has been in the United States Army since 2007, currently serving in the Reserves.

Debra Frost


Debra loves that she gets to work alongside her high school sweetheart and husband of 23 years, Johnnie, and the rest of her extended work family. She began working in the family business in 2006 but has been around the industry much longer. Her two daughters are her pride and joy and she enjoys fishing, reading, and singing when she isn’t leading the Frost Brothers’ team of stellar employees.

Eddie Denova


When Eddie joined the team at Frost Brothers Heating and Air in 2015, he immediately knew he had found a great company. Not only does he love learning something new every day, but he thrives on the family atmosphere at work, saying his coworkers “are like a second family”. When he is not hard at work installing air conditioning and heating systems in Lewisville and the surrounding areas, he enjoys spending time with his wife and two girls.

Israel Castillo


Israel Castillo is another Frost Brothers Heating and Air team member who thrives on family, both his own family and his extended clan at work. He has been with the company since 2013 and looks forward to a long, bright future in the HVAC business.

Johnnie Frost

Owner / Geothermal Specialist

With the last name Frost, it seemed like destiny for Johnnie to be in the HVAC business. He started in the industry in 1994 and established Frost Brothers Heating and Air in 2000. He enjoys working for himself, or as some may say, his wife Debra, and thrives on the family atmosphere that is the foundation of his company. After work, he spends time with his two daughters and his soulmate, Debra, who he married in January 1994. You can also find him working in his greenhouse in his spare time, or going hunting and fishing.

Jonathan Amaya

Customer Service Representative

Jonathan is the newest member of the Frost Brothers Heating and Air family having joined the company in October 2016. He loves that everyone shares the same vision and is dedicated to fulfilling the company’s mission because it truly creates a family environment where every employee is there for one another. When he isn’t learning the ropes of the AC business, he spends time with family, makes music, and watches sports. As a Dallas Cowboys fanatic, you can find him cheering on his hometown team during the football season.

Jonathan Sanchez


Like his father, Jonathan enjoys working with his team and learning new things from his dad every day. Even though he has only been with Frost Brothers Heating and Air since 2014, having his dad as a mentor means he has far more knowledge than his two years on the job would suggest. When he’s not installing high efficiency air conditioning and heating in the Dallas/Fort Worth area, you can find him working on his car, partaking in his hobby of formula drifting, or hanging out with this his friends.

Roger Sanchez

Lead Installer

Roger, an HVAC professional with over 12 years’ experience, joined the Frost Brothers Heating and Air family in August of 2011. He says his team of installers are like his brothers, or in Jonathan’s case, his son. Being able to teach his son all of the things he has learned is one of the highlights of his job. Outside of work, he enjoys spending his free time with his wife and three boys.

Shawn Beard

Technician / Comfort Consultant

A 2006 graduate of ATI, Shawn has over 10 years’ experience in the HVAC industry and has been with Frost Brothers Heating and Air since March of 2013. When asked what he likes about his job at Frost Brothers Heating and Air, he said “my coworkers are my extended family and I love working outside, rain or shine”. Outside of work, he enjoys spending time with his wife and son, Cody, and following his passion for hunting and fishing. He is also a huge fan of the Dallas Cowboys!

Aaron Spears

Technician / Comfort Consultant

Aaron has 10 years’ experience in the AC industry and has spent the last 3 with Frost Brothers Heating and Air. When asked what he likes most about his job, he said “I love working in different places every day and meeting new, interesting people”. He is a talented guitarist and enjoys playing instruments and making music when he isn’t at work or spending time with his fiancé and two children.

Josh Fry

Installer / Maintenance Technician

Josh joined the Frost Brothers Heating and Air family in 2014 and loves helping customers stay comfortable. Getting to meet new people every day and work alongside his friendly colleagues are some of the perks of the job that he relishes. When he isn’t helping DFW homeowners stay cool, he enjoys spending time with his fiancée and their three children. In his spare time, he hunts, fishes, and plays baseball. You can find him cheering on his favorite professional teams – the Texas Rangers and Carolina Panthers.

Air Conditioning Repair Lewisville TX

You can count on high-tech heating systems to keep your family comfortable all winter long.

Looking for an air conditioner to help you make it through the summer months comfortably?

Dramatically cut heating and cooling bills. Receive 30% federal energy tax credit, too.

HEPA and Ultraviolet Air Purification. Humidifiers and Dehumidifiers.

PM programs extend heating and air conditioning equipment life and energy efficiency.

Ask about rebates, special financing, and discount coupons available seasonally.


  • Carrollton

  • Coppell

  • Copper Canyon

  • Corinth

  • Farmers Branch

  • Flower Mound

  • Frisco

  • Grapevine

  • Hickory Creek

  • Highland Village

  • North Irving

  • Lake Dallas

  • Lakewood village

  • Lewisville

  • Little Elm

  • North Richland Hills

  • West Plano

  • Southlake

  • The Colony

  • Trophy Club