Dashing Dan's Plumbing & Heating offers complete plumbing and heating repair and replacement for all residential…More and commercial applications in the West Islip area.</p> <p>Dashing Dan's licensed professionals have the knowledge, experience and training necessary to handle any plumbing or heating problem, ranging from simple leaks to frozen pipes, and bathroom alterations to baseboard heating. Dashing Dan's also offers gas to oil conversions, kitchen and bathroom remodeling, and replacement sinks, tubs and toilets.</p> <p>For questions, an estimate, or to request service, just call.</p>

Pelco Fuel is an energy supplier in West Islip. The company serves residents and businesses in the area with fuel,…More oil and heating materials since 1978. Pelco Fuel is a family-owned and -operated company, and uses only the best products when it comes to oil burners, water heaters and heating systems. </p> <p>The company offers a variety of services, including fuel delivery and tune-up and repair of heating systems. Check out the company's website to see some of the products and manufacturers they work with.</p>

Corsair HVAC has serviced West Islip, and locations throughout New York since 1962. Corsair sells installs, and…More repairs heating, air conditioning units and air-quality systems. The business also installs Central Air Conditioning Systems, both residential and commercial, rooftop units and CO2 exhausts.</p> <p>Corsair HVAC performs repairs and maintenance on all makes and ages of heating and air conditioning units and air-quality systems.</p>