Radiator Restoration and Flushing Process Made Easy. Posted: January 15, 2025 | Last updated: March 7, 2025. Learn how to clean and restore your car radiator with this simple yet effective guide.

Engineer reveals the reason your radiator has cold spots & easy ‘flush’ trick to get your home hot FAST using a £9 buy. ... before flushing it out and replacing the water.

Heating experts have revealed why you should never ignore the noises your radiator makes Credit: Getty. He says: “Unfortunately, the more we use our radiators, the more problems that can arise.