O & W Heating and Cooling and Furnace, boiler, water heater install & repair

O & W Heating and Cooling specializes in comprehensive HVAC services including furnace repair, air conditioning contractor work, heating system installations, and plumbing solutions for Milwaukee-area homeowners. This full-service HVAC contractor handles everything from furnace, boiler, and water heater installations to air conditioning repair service and gas installation service, making them your one-stop shop for all heating and cooling needs. The company stands out as an LGBTQ+ friendly and transgender safe space, demonstrating their commitment to serving all community members with respect and professionalism in their wheelchair accessible facility. Homeowners should note that appointments are required, but the convenience of online estimates allows you to get pricing information before scheduling your onsite service visit. With amenities including gender-neutral restrooms and ample parking options including free street parking, on-site parking, and a free parking lot, O & W makes it easy and comfortable to access their services. Whether you need emergency furnace repair during a Wisconsin winter or air filter supplier services to maintain your system’s efficiency, their appointment-based model ensures you receive dedicated attention for your heating contractor and air conditioning needs.