What Should I Do If My Heater Is Not Working in My House?

If your heater stops working, start with simple checks, then call for 24/7 emergency service. Set the thermostat to Heat and raise it 3–5 degrees. Replace thermostat batteries if needed. For furnaces/boilers, check for pilot light or ignitor issues, and stop if you smell gas or burning odors. Note any uneven heat, strange noises, or rising energy bills. We use flat-rate, up-front pricing, and the $179 diagnostic is waived with any approved repair or replacement. Service available across Nassau County, including Garden City, NY. <br/>

Updated: 2025-12-27

<br/> Need help in Garden City, NY? Call (516) 200-4014 or book online.