When your boiler breaks down, Calfo Heating, Cooling & Plumbing delivers fast, expert repair with honest pricing and red carpet treatment. Our trained technicians diagnose the issue, explain your options clearly, and fix most problems the same day—usually within 1–3 hours. Common repairs include ignitor fixes, valve replacements, mineral cleaning, and circulator pump repairs, with costs varying based on parts, warranty coverage, and system condition. We back all work with our Solid Steel Guarantee, and if you’re not sure it’s the boiler, we’ll guide you through basic troubleshooting before you call.