You’ve probably heard it before: your HVAC system and your car have a lot in common. And it’s true — because both absolutely need regular maintenance to keep running properly. You’d never drive 100,000 miles without an oil change or inspection, so why would you expect your furnace or air conditioner to hold up without … [Read More]

Most repair-vs-replace advice you’ll find online reads like it was written for a generic house in a generic climate. The framework usually goes: get a quote, do some math, make a call. If you live in Westchester County, you already know it’s more complicated than that. The team at Cottam Heating & Air Conditioning works … [Read More]

By: James K. Kim When it comes to the comfort and energy efficiency of a space such as a home or business, one of the most critical decisions is choosing the right heating and air conditioning system.  Two of the most popular heating and cooling options in New York City and surrounding areas are packaged … [Read More]

By James K. Kim When it comes to ductless mini split heat pump systems, Mitsubishi Electric is typically the first brand that comes to mind. That’s because they are the originator of this cutting-edge heating and cooling technology and the leading global manufacturer known for quality and tremendous value. As a Mitsubishi Electric Diamond Elite Contractor, … [Read More]

7 Important Reasons Why Your Mini Split Heat Pump System Needs Regular Seasonal Maintenance By James K Kim It’s a common misconception among many ductless mini split heat pump system owners that regular seasonal maintenance (typically done before the air conditioning and heating seasons) is not needed.  However, regular heat pump maintenance by a trained heating … [Read More]

5 Essential HVAC Tips Every Homeowner Should Know By James K. Kim Weather these days can be unpredictable. Major events like hurricanes, damaging winds, and heavy flooding rainstorms seem to be occurring on a more frequent basis than in years past. That’s why it’s a good idea to follow a few important tips to ensure … [Read More]