24 Hour Service You Can Trust!

RLD Heating & Cooling
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See what our customers have written about us!


"Back on January 3, 2018 I made an emergency service call to get my furnace working.

It was 4:30AM and the house was 42 degrees!!

The on-call tech came out in less than 30 minutes and after checking out the system, he had to leave and get additional parts, but the best thing is that he left me a sealed oil-heater to run until he came back!


The furnace was finally repaired by 7:30AM and has worked great since then, even through the brutal cold of these past few weeks.

Heartfelt thanks to the service techs for their quick response and repair of the furnace.

Best HVAC company in the Killingworth area!!"



Peter K.

Ray and Crew:                                                                      1/17/2018


On behalf of the Guest House Retreat and Conference Center, I would like to express my gratitude for a job well done during your recent installation of five additional mini-split units at our retreat center.  Guest House works with numerous contractors for a variety of services.  RLD truly distinguishes itself above and beyond all others on a regular basis.  We appreciate RLD's responsiveness, professionalism, thoughtfulness, and cleanliness.  Guest House is an aging facility operating on a fixed budget.  RLD not only provides us with tremendous value for the fine workmanship provided, but, more importantly, gives us the peace of mind that we have a friend in our corner when things go wrong.


Thank you from the owners, managers, and staff.