Carbon Monoxide: The Silent Killer in Your Home

Carbon Monoxide: The Silent Killer in Your Home Understanding the Dangers of Carbon Monoxide Poisoning When it comes to keeping your home safe and cozy, few things are as essential as a properly functioning furnace. But did you know that a defective furnace could pose a serious health risk to you and your loved ones? […]

Should You Shut Off Your Water When Traveling for the Holidays?

Should You Shut Off Your Water When Traveling for the Holidays? When you’re preparing for holiday travels, your checklist probably includes packing, securing your home, and maybe even prepping your car. But have you ever considered shutting off your water before leaving? It might seem like a small detail, but it could save you from […]

Expert Residential Drain Cleaning for Homeowners in Newark, Ohio

Expert Residential Drain Cleaning for Homeowners in Newark, Ohio Are slow drains causing frustration in your Newark, Ohio, home? Clogged drains are a common household issue that can lead to backups, unpleasant odors, and even structural damage if left unchecked. Dor-Mar Heating & Air Conditioning has provided trusted plumbing services since 1962, and we specialize […]