
5 Furnace Sounds That Mean Call Now, Not Later
Banging, screeching, and rumbling are not just annoying, they are your furnace asking for help. Which noises can wait until morning and which mean shut it off tonight.
Homeowner Tips
Plain-language advice from our technicians on the heating, plumbing, and electrical problems we see most, so you can spot trouble early and know when to call.

Banging, screeching, and rumbling are not just annoying, they are your furnace asking for help. Which noises can wait until morning and which mean shut it off tonight.

Ice on an air conditioner in 95-degree weather sounds backwards, but it is one of the most common calls we get. The two cheap fixes to try before you call a technician.

Frozen pipes cause some of the most expensive home damage we see all winter, and a lot of it is preventable. Where to add insulation and how to find your main shutoff.

Some older panel brands were recalled for a reason. The warning signs of an unsafe panel, what a code-compliant upgrade actually involves, and why you should not DIY it.

Tankless heaters are not always the smart buy, and a bigger tank is not always cheaper. How to choose based on your household size, your gas line, and how long you will stay.

If you are plunging the same drain every month, the clog is not the problem, it is a symptom. Grease, roots, and bellied pipes, and how a camera finds the real cause.