HVAC Services Scarborough ME | Call Dave's World Heating & Cooling

Our licensed electricians perform a comprehensive safety and efficiency check of your home's electrical system. This includes verifying proper grounding, inspecting wiring and panels for any hazards, and ensuring all connections meet current Maine electrical codes. It's a crucial step for safety, especially before a major appliance installation like a new water heater or heat pump.

Some frost is normal during a defrost cycle, but excessive ice buildup can indicate a problem common in our climate, such as low refrigerant, a faulty defrost control, or blocked airflow. We recommend turning the unit off to prevent damage and calling us. Our Scarborough-area technicians are experienced with these local issues and can diagnose and resolve the problem quickly to restore efficient heating.

Proper installation is critical for safety, efficiency, and warranty protection. Our team handles everything from correct sizing and placement to ensuring all plumbing and electrical connections—including any needed updates discovered during an inspection—meet code. With over 20 years of experience, we ensure your new water heater operates reliably and efficiently, backed by our post-installation support.