Heating Contractors in Valley Stream, NY

Comprehensive list of contractors in Valley Stream, NY offering heating systems installation, maintenance and repair services.

Business Listings

Welcome to the website of Cool Heat Mechanic, where we have been delivering comfort and efficiency to New York homes and businesses for many years. Cool Heat Mechanic is a locally owned and run business servicing all of the Long Island Communities. We specialize in the repair, service, installation and support of all kinds and major brands of heating, boilers and air conditioning requirements for all


We'll keep your business running, season after season, with reliable heating, ventilation, air conditioning and refrigeration. If you do not see a product or service you are searching for, please feel free to contact for a custom solution.



Replace air conditioner filters Dirty filters restrict airflow and can cause the system to run longer, increasing energy use. Replace filters monthly for maximum benefit. Plug your home's leaks Weather-strip, seal, and caulk leaky windows and doors, and install foam gaskets behind outlet covers.


For over three decades, Bilos Plumbing & Heating has served the Cambria Heights, New York area with a dedication to service and value. We appreciate your interest and look ahead to gaining your business. Established in 1978, Bilos Plumbing & Heating has the knowledge and expertise to get the job done right. Our skilled specialists use only the best materials and tools.


Bel-Mar Oil Company is a fully service oil firm, committed to serving the fuel requirements of you and your family. Bel-Mar Oil serves domestic, industrial and commercial clients in Nassau and Queens and features competitive prices with quality service which is 2nd to none. With our dedication to quality and service, Bel-Mar Oil wants to be your oil dealer.


Cilento Pipeline Plumbing and Heating. provides both domestic and commercial services. Our firm has six trucks with six teams of technicians licensed to service both Nassau and Suffolk Counties. Contact us today for an estimate to take attention of all your plumbing requirements!


We're licensed electricians, licensed plumbers and factory trained HVAC technicians. We are family owned & operated since 1958 with four generations of service technicians on call to serve you. We supply professional services for a myriad of jobs such as tiny domestic, huge industrial complexes, commercial establishments--apartment buildings, condos/co-ops, restaurants, retail stores, and shopping


We supply quality heating oil delivery, as well as sales, service and installation of heating and air conditioning equipment. In addition to our huge range of products and services, we possess a knowledge of comfort that is unmatched. Our knowledge in the Oilheat industry spans more than 100 years, and throughout this distinguished history we currently have brought the highest standards of comfort