Heating and cooling in Rockwood and South Rockwood
Here’s how we handle furnace, boiler and air conditioning work in Rockwood and South Rockwood, and what it costs.
Boiler service and replacement
We clean and check hot-water boilers, repair circulator pumps, zone valves and controls, and replace boilers that are past saving.
Most gas boiler replacements cost $6,500 to $10,000 installed; multi-zone systems, steam systems and chimney or venting changes can cost more. See what a boiler replacement costs.
Zone valves and an expansion tank on a J&K boiler job.
Furnace repair and replacement
When a furnace won’t heat, we check the ignition, gas valve, flame sensor, safety switches, blower and venting, and we quote the repair before any work starts.
Most furnace replacements cost $4,200 to $7,200 installed, depending on the model. See furnace repair.
A new gas furnace and venting in a South Rockwood laundry room.
Service call
$110
$175 after hours; $0 for ESA members
Furnace replacement
$4,200–$7,200
Installed, depending on the model
Boiler replacement
$6,500–$10,000
Installed; multi-zone, steam and venting can cost more
What South Rockwood customers said
Jordan and Andrew installed my hot water heater last Monday, the 24th. Professional and skilled. Great job. But let’s not forget Isaiah Thomas, the original tech that came out, diagnosed the problem, and gave me my options. Looks like J&K has a great team.
Barry S., water heater replacement, August 2026, on Google
What South Rockwood customers said
Would recommend for AC repair! The Technicians were timely, knowledgeable, and very courteous! They fixed leaks in the ductwork in the attic that other companies couldn’t do.
Marianne C., AC repair, June 2025, on Google
Good to know
- A service call is $110 during regular hours, $175 after hours and $0 for ESA members. It covers the trip; diagnosis and repairs are quoted before any work starts.
- Replacement estimates are free, and if you replace after a service call we credit those fees toward the new system.
- Financing includes 0% APR for up to 60 months with approved credit.
- Licensed in Michigan, license #7109194. Family-owned in Monroe since 1986.
Questions about service in Rockwood and South Rockwood
Do you come to Rockwood and South Rockwood from Monroe?
Yes. Rockwood and South Rockwood are part of our Downriver service area, and we give you an arrival window for every visit.
How much is a service call in Rockwood and South Rockwood?
A service call is $110 during regular hours, $175 after hours and $0 for ESA members. It covers the trip; diagnosis and repairs are quoted before any work starts.
How much does a boiler replacement cost?
Most gas boiler replacements cost $6,500 to $10,000 installed; multi-zone systems, steam systems and chimney or venting changes can cost more. See what a boiler replacement costs.
Do you work on brands other than Rheem?
Yes. We’re a Rheem Pro Partner, and we can source and service virtually any brand of furnace, boiler or air conditioner.
Do you cover Rockwood and South Rockwood after hours?
Yes. Rockwood and South Rockwood are inside our 24/7 area, subject to on-call technician availability. When you call, we’ll tell you when to expect the on-call technician. After-hours service calls are $175, or $0 for ESA members.
