Thermostat Installation Companies in Chalfont, PA

"Sergii responded within 15 minutes of my posting on Angi. He was at the house within another 1/2 hour. Absolutely amazing quick service. He discovered the problem and our heater was up and running. We will definitely keep him in mind for any of our plumbing/ heating needs."

"He is very well spoken and great at what he does! I have already recommended him!"

"Easy to work with, great work, great installations, I have not had any issues and did it in a timely manner."

About us: "In 1972, Donnelly’s Cooling, Heating & Plumbing began serving Pennsylvania residents with premier plumbing services and later expanded to add their superior HVAC services. As the area’s top choice for plumbing, heating, and cooling service, we’re proud to offer unmatched professionalism and quality results. With same-day and emergency services, our team is always available for your home service needs. Plus, with service for all brands and free estimates, you can trust you’re in excellent hands with our team."

About us: "Introducing Ace Handyman Services, proudly affiliated with the Ace Hardware family, dedicated to delivering excellence throughout Central Bucks. Whether it's tackling small 'honey-do-lists' or major projects like drywall, fences, ceiling fans, and over 1,162 other tasks, we cater to homes of all sizes, from condos to sprawling horse farms, across Newtown, Riegelsville, New Hope, Doylestown, and beyond. Our craftsmen are highly skilled locals, meticulously trained by Ace Hardware to ensure top-tier service. As W2 employees, they are fully licensed, insured, and unwaveringly committed to professionalism. With typical job scheduling within 1-3 days, our craftsmen arrive promptly in Ace uniforms, setting a new standard in handyman services. Discover a heightened level of professionalism — let us bring helpfulness directly to your home!"