YOUR LOCAL HVAC EXPERTS
Whether you are considering hiring Wm. E. Donnelly for the first time, or one of our long-time valued customers, we want you to know that we believe in quality and integrity in everything we do. We have a long tradition of providing total customer satisfaction in Northeast OH going back to the early 1900s. We offer superior heating and cooling products, installation, and maintenance and repair services. Our goal is to get it right each and every time because our people care and that is what sets Wm. E. Donnelly Heating & Cooling apart from other heating contractors.
WHY WM. E. DONNELLY SHOULD BE YOUR HEATING AND COOLING CHOICE
PROUDLY SERVING
NORTHEAST OHIO SINCE 1922
UP-FRONT PRICING &
NO OVERTIME CHARGES
FREE ESTIMATES &
OVER THE PHONE PRICING
24 HOUR EMERGENCY SERVICE
SERVICE FOR ALL MAKES & MODELS
MONEY SAVING SPECIALS & REBATES
Serving Northeast Ohio and the surrounding areas including:
Lakewood OH, Bay Village OH, Westlake OH, Rocky River OH, Brooklyn OH, and Fairview Park OH
Wm. E. Donnelly Heating & Cooling
You always are great to work with.
Susan WendtYour technicians were all very efficient.
Bernard ClarkYour employees were very polite and thorough.
Sylvia FelicianoCliff and Dave are very good workers.
Bill HendricksonI’ve used you for years, and years, and years and you have always been great!
Marie WelnickiI like the benefits of your maintenance agreements and the technicians are friendly and knowledgeable.
Dean PressonThe furnace is perfect for this house! My front bedroom was never warm before and now it is!
Paul MuhlstadtResponse was terrific. Work began on time and within agreed timeframe. Thank you!