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Meet Our Team

Marty DonnellyMARTY D. – Founder  A native of Philadelphia, Marty started Donnelly’s in 1972, his first year being self-employed. Among being a skilled technician and a good businessman, Marty is truly a “head coach” who enjoys building up his team.   As a veteran, his favorite non-profit is Troops to Trade, an effort to help bring returning troops into the trades. During his time in the military, he was awarded with Good Conduct and National Defense metals by the United States Air Force. He is known for being a people person and for having the gift of gab. Marty enjoys fishing and spending time with his grandsons.  He wants to be remembered for being a thoughtful, kind, caring, and dependable person.
Christopher DonnellyCHRISTOPHER D. – Owner  Chris began working in Donnelly’s call center from 2003-2007 before working at CitiGroup on Wall Street. He returned to Donnelly’s in 2014 as Operations Manager. He likes to work with numbers, solve big problems, explore data analysis, and analyze financial data. As a Navy veteran and graduate of Valley Forge Military Academy, he enjoys physical fitness and leadership opportunities. He also enjoys spending weekends with his family. His young boys enjoy wrestling with their dad. Chris wants to be remembered for being a leader and for making a positive difference in the lives around him.
Joe HowensteinJoe H. – Service Manager  Joe began working with Marty in 1985 and has been a Service Manager for over 35 years. Professionally, he is most passionate about delivering quality products and services to our customers. He enjoys building relationships and fostering a positive working environment. Joe enjoys getting up early every morning and starting his day before the sun comes up. When not working, you can find Joe kicking back on his patio, spending time with his family and friends.
Jennifer F.JENNIFER F. – Human Resource Manager and Call Center Manager  Jennifer joined Donnelly’s in 2010 as an Office Manager and is now our Marketing & Human Resource Manager. Jennifer grew up in Schwenksville, PA, and enjoys making a positive difference at the workplace. She is passionate about people and supports organizations including Wounded Warriors and Nello’s Corner, a local Bereavement Center for children. When not at work, you can find Jennifer in her art studio, drawing and illustrating children’s books. She loves to laugh, watch comedians, and spend time with her friends and family.
Julie FJulie F. – Customer Service Representative Julie grew up in Souderton, PA and joined the Donnelly’s team in 2016. She has nearly 20 years of Customer Service Experience. She enjoys interacting with our customers, getting to know them, and helping them with their needs. Julie is very involved with her church, where she regularly volunteers her time as a worship coordinator and ministering to people with special needs. She is known for her positive, kind, and can-do personality. On the weekend, you can find Julie walking the beach with her family at Cape May.
Mindy SMindy S. – Trade Administrator Mindy joined the Donnelly’s team in 2016. She enjoys spending time with her family and friends. Outside of work, she is busy with her 3 children. Her oldest is in college, and her younger boys attend school locally. Both boys are heavily involved in wrestling, so her weekends are busy attending tournaments. She also volunteers at their school’s annual auctions. Mindy enjoys camping with her family.
David GamberDAVE G. – Plumbing Technician  Dave has been a Donnelly’s team member since 2001. Dave grew up in both Philadelphia and Norristown and currently resides in Bridgeport, PA. He enjoys spending time with his family, vacationing at Disney, cooking, gardening, and volunteering as a firefighter in Bridgeport, with whom he has volunteered for over 28 years. As a baker himself, it would be impossible for him to give up chocolate chip cookies! Dave finds satisfaction in solving problems and helping others.
Rob BeattieRob B. – HVAC Technician  Rob joined the Donnelly’s team in 2004 and has been a technician for over 15 years.  Rob went to school for Heating and Air Conditioning at CHI in Broomall, PA.  He also has his Philadelphia Journeyman’s Plumbing license, his EPA license, and is NATE certified.   He takes pride in his craft and personal pride in leaving a home in better condition than he found it.  He also enjoys working with new hires and teaching them as much as he can.  Rob enjoys traveling, skiing in Vermont, and spending time with his friends and family.
Tom GardnerTOM G. – Plumbing Technician  Tom joined our team in 2009 and has been a plumber for over 23 years.  A graduate of Pennridge Votech School, Tom went on to receive his 5 year Apprenticeship at the plumbers Union Local 690.  Tom has his Journeyman’s license and is certified in Welding brazing.  He considers himself excellent at building rapport with customers and quickly finding solutions to their problems.  Tom wants to be remembered for his commitment to excellence and for being a caring father and husband.  He also wants to be remembered for his faith, sense of humor, courage, and integrity.
employee-headshot-doug-ditondoDoug D. – Comfort Consultant  Doug grew up in Orange County California, later moving to Doylestown, PA.   Having been in the business for over 25 years, Doug enjoys solving problems for homeowners and developing relationships with his clients.  Doug is known for being helpful, positive, and informative.  He enjoys salt water fishing and spending time with his family and wife of 25 years.  When not at work, you can find Doug taking in a movie or reading a good book.
cliff-yClifford Y. – HVAC Technician  Cliff joined Donnelly’s Plumbing Heating and Cooling after being invited to a Donnelly’s Career Fair.  He was awarded the Top Technician Award at Pennco Tech.  His clients say that he works hard to ensure that the job is done well.  He enjoys learning all that he can about HVAC.  He is a passionate about his family and enjoys watching sports.  On any given Sunday afternoon, you can find Cliff spending time with his kids and watching football.
Jeff ReganJeff R. – HVAC Technician  Jeff R. arrived at Donnelly’s in 2012 as our dispatcher and has since stepped into the HVAC Installer role.   A Penn State and Montgomery CCC grad, Jeff has also completed Lennox Technical Training School in Texas.  He loves all Philadelphia sports teams, spending time with family and friends, and watching sporting events on his big screen TV. He is a big supporter of the Hatfield American Legion and enjoys supporting our returning veterans.  Jeff is known at Donnelly’s for his positive attitude and sense of humor.
Shane HShane H. – HVAC Technician Shane joined Donnelly’s in early 2016 with a desire to advance his career.  With over 18 years of HVAC service experience, Shane considers himself a problem solver and finds satisfaction in helping customers.  He is known for being friendly, knowledgeable, and able to relieve tension with his sense of humor.  Professionally, he is passionate about advanced controls, high efficiency equipment, and solving complicated piping systems.  When not at work, Shane enjoys volunteering on his son’s football team, working on cars, ATVs, trucks, and going to the beach.
nick-lenziNick L.  – Plumbing Technician   Nick began his career at Donnelly’s Plumbing Heating and Cooling with a desire to develop his craft and join a reputable company.  He grew up in Lansdowne, PA, and has a twin sister, with whom he enjoys volunteering at their local Christmas bazaar every year.  He is most passionate about meeting new people every day and considers solving their problems, as he puts it, “icing on the cake.”  When not at work, Nick likes to go to the gym, catch up with his friends, and watch ball games.  Most of all, he looks forward to sharing Sunday dinners with his family.
employee-headshot-frank-valentiFrank V. – HVAC Technician  Frank joined the Donnelly’s team in 2016 after looking to make a career change.   He has a knack for customer service and takes pride in seeing that his team has the tools and parts they need to help our customers. Outside of work, Frank enjoys spending time with his family, hunting, fishing, and Roller Derby.  Frank is known for his positive attitude and going above and beyond to find solutions to everyday problems.
employee-headshot-william-nagleWilliam N. – Plumbing Technician  William grew up in Queens, NY, later moving to North Wales, PA. With over 16 years of plumbing experience under his belt, William enjoys the plumbing craft as well as explaining his repairs to homeowners and the reasons behind plumbing issues. Our customers say that he is neat, respectful, and a pleasure to have in their home. William wants to be remembered for being a loving husband and father.
Travis STravis S. – HVAC Technician Travis is our HVAC Technician and grew up in Schwenksville, PA. He has over 15 years of residential HVAC experience. Travis joined Donnelly’s after searching for a strong company that stands behind their work. Along with his technical skills, Travis is an excellent communicator and is most passionate about helping families in their homes. He enjoys hunting, river rafting, and spending time with his kids. Travis wants to be remembered as a hard worker and a great father.
FredFred M.  – HVAC Install Manager   Fred is our HVAC Install Manager and has been in the business for over 40 years. He is passionate about developing teams as well as organizing jobs so that they are done on time and to completion for our customers. Fred plays in a band in his spare time, and when not at work, you’ll find him rehearsing his music, reading, and spending time with his family.
BrandyBrandy M.  – HVAC Install Coordinator   Brandy has over 20 years of experience in customer service and over 10 years of HVAC experience in project coordinator roles. She is best known for her loyalty, innovation, and improving organizational efficiencies. When she is not at work, she enjoys photography, hiking, boating, spending time with family, and walking her dogs. It would be impossible for her to give up sunshine, family, travel, and fresh fruit.
SamSam C.  – Comfort Consultant  Sam grew up in Wayne, PA, and joined Donnelly’s as one of our Comfort Consultants in 2017. He has over 15 years of experience and is best known for making people feel comfortable and helping to offer systems and solutions for less money. Outside of work, he is most passionate about raising his two boys. He also enjoys golfing and spending time with his family. Sam is a proud supporter of the Wounded Warrior Project.
RachelRachel N. – Customer Service Representative   Rachel is a recent college graduate and earned her Bachelor’s degree in Communications. She enjoys spending time with friends and family and considers her mom her best friend. Some of her hobbies include supporting animal rights, photography, and music – she gives credit to her dad for her great taste in music. Customers and team members often say that Rachel is friendly, organized, and always strives to do her best.
StephenStephen R. – Dispatcher Stephen joined Donnelly’s in 2017 after serving over 30 years in the Emergency 911 industry. He enjoys serving others and has a knack for working on a team and working with technology. Customers say that Stephen is sound and noble professional who has a unique ability to reach people at their level. Some of his hobbies include motorcycling, spending time with his family, drawing, and volunteering as a sound engineer in his church. He is most passionate about his faith, family, friends, and community.
JosephJoseph R. – Technician Joseph went to Pennco Tech for HVAC and joined Donnelly’s after looking for advancement. He enjoys working with his hands and keeping everything neat and clean during installations. Outside of work, Joseph’s passion is his family. Saturdays are for his children’s sports and fishing; Sundays are for football. He enjoys spending time with his children, going to their events, and bragging about their talents. He wants to be remembers for being a hard worker and a dedicated father.
VictorVictor M. – Technician Victor great up in Horsham, PA, and has been a licensed plumber for over 20 years. He also has his certification in TracPipe. With his knowledge and easy going personality, he is best known relaxing clients’ fear during stressful situations. At home, you’ll find Victor enjoying time with his family or hanging out with close friends. He also enjoys volunteering at his church to help people in need with their home renovations. Victor wants to be remembered for being a caring person who could make easily people smile.
TimTim C. – Technician Tim grew up in Delaware County, Pennsylvania, and joined Donnelly’s after searching for a family-oriented business. He takes pride in the customer experience as well as beautiful craftsmanship. He also enjoys helping people and easing their minds in emergencies. Tim is passionate about his family, his guitars, and bicycles. On the weekend, you can find him riding bikes on a trail with his girlfriend.
JaredJared S. – Apprentice Jared grew up in Boyertown, PA. With a desire to build on his plumbing experience, Jared joined Donnelly’s as a licensed Apprentice. What excites him most about plumbing is fixing problems that help to improve people’s lives. He supports Habitat for Humanity and Building Guate, a nonprofit to aid in building houses for the poor. Jared enjoys nutrition, music, exercise, and personal development. Both customers and teammates appreciate Jared’s sense of humor and attention to detail..