About Duda Enterprises
Duda Enterprises is a highly regarded HVAC and heating system maintenance and repair service in the South Shore area. Customers consistently praise the company's professional and knowledgeable technicians, who take the time to thoroughly diagnose and address issues while keeping the customer informed and satisfied. The business is known for its reliable and quality work, with no reported callbacks and frequent positive feedback from clients. Duda Enterprises is trusted by both residential and commercial customers, including a local heating oil company, for its expertise, reasonable pricing, and commitment to customer satisfaction. The company's responsive and helpful approach, as well as its ability to address urgent needs in a timely manner, have earned it a strong reputation in the community. Customers have expressed appreciation for the honesty and dedication of the technicians, often going above and beyond to ensure all issues are fixed properly. Whether handling urgent repairs or routine maintenance, Duda Enterprises consistently provides efficient service, earning loyalty and trust from clients who value their fair prices and professionalism.
Dave Duda was very professional, I initially called since my a/c condenser wasn’t working. He walked in with the part since I had explained the issue over the phone. Then troubleshooted the issue for a couple minutes and then had the condenser working less than 5 minutes later. The service was excellent, and he’s very personable which made the experience wonderful. I would definitely recommend him to anyone and he will be our permanent hvac professional moving forward
Dave and Matthew had come to originally repair a pressure problem with the heating system, but through straight honesty helped with much more than just the heating, fixed the little things made sure everything was checked before leaving and left everything way better than when found. During a time of emergency my family needed help and they were here immediately working later, even then making sure everything was set. Dave and Matthew held extreme patience with the old system and showed true care in keeping my family warm. The best of the best, thank you.
DUDA came highly recommended from our Randolph Facebook Group. I called him with confidence after my thermostat stopped working in the middle of January 2026. Duda was able to come the same day, diagnosed my 40+ year old unit as needing to be replaced (which I knew was coming). BUT with his quick response time prevented me from having a house fire. My furnace was literally on fire and had burned all the wires up to my thermostat.
He gave me a quote and said he could fix it the very next day which was a SATURDAY! I only had to go less than 24 hours without heat. The price was very reasonable. I had two other quotes from larger HVAC companies that made my stomach...read full review