❄️ Serving Fremont, Gibsonburg & Woodville
Comfortable home, honest price, any season.
Furnace and AC repair, full system installs, and plumbing from a local crew Fremont already trusts. Free estimates and 24 hour service when you need us most.
Furnace and AC repair, full system installs, and plumbing from a local crew Fremont already trusts. Free estimates and 24 hour service when you need us most.
From an emergency no-heat call to a brand new high-efficiency system, here is the kind of work our crew does every week.
New furnace installation
Central AC replacement
System tune-up and diagnostics
Ductwork and airflow
Smart thermostat setup
Plumbing service and repairOne trusted local crew for the whole system, so you are not juggling three companies when something breaks.
No heat on a cold night, or ready for a new high-efficiency furnace, we handle both fast.
Central air that quit in July, or a full replacement done right the first time.
Leaks, water heaters, and everyday plumbing fixes from the same crew you already trust.
Seasonal checkups that catch small problems before they become expensive ones.
Boiler repair, cleaning, and service for older Fremont homes that need a specialist.
Big repair or full replacement, we come out, look, and give you an honest number.
Black Swamp Heating and Cooling is a small Fremont crew that has been keeping homes comfortable for years. When you call, you get real people who show up, explain what is going on in plain language, and fix it right.
Call us or send a quick message and we will reach out to set up your free estimate or service visit.
Call or text, we answer fast, even after hours.
| Emergency service | 24 hours, every day |
| Mon - Fri office | 8:00 am - 5:00 pm |
| Saturday | 8:00 am - 12:00 pm |
| Sunday | Emergency only |
Takes 30 seconds.