Heating and cooling in Forest Hills
Forest Hills is split between two township permit offices, and which one you use depends on the street. The place sits in Cascade Charter Township and Grand Rapids Charter Township. Cascade Building Inspections is at 5920 Tahoe Dr. SE, (616) 949-1500. Grand Rapids Township reviews applications at 1836 East Beltline NE, (616) 361-7391, while Cascade Inspection Services, (616) 949-3765, issues the permit. We cannot say which of those desks takes mechanical permits, so ask each whether furnace and air conditioner work goes through it.
The housing is much newer than most of the west side: 39.6 percent of homes predate 1980, at a median value of $474,800. East Grand Rapids, 6.0 miles away, is nearly as expensive at $488,500 but 92.2 percent of its homes are older than 1980. Newer does not mean unserviced; ENERGY STAR says equipment more than 10 years old should be evaluated by a professional. We use Grand Rapids as the closest station with NOAA normals in our set: about 6,408 heating degree days a year (base 65 F), in IECC zone 5. Federal wage data put the Grand Rapids-Kentwood mean at $30.86 an hour (May 2025), what the workers earn, not what you are charged.
The wider area: West Michigan
Grand Rapids averages about 6,408 heating degree days a year and about 732 cooling degree days, and the Kalamazoo and Battle Creek airport averages about 6,326 heating degree days (NOAA 1991 to 2020 normals, base 65 F). Kent and Kalamazoo counties are IECC climate zone 5 in the DOE and PNNL table, so furnace work comes first and air conditioning second. Grand Rapids lists $21 for a furnace permit on top of a $52 application, effective July 1, 2026. As of Oct 19, 2026, MiHER's income-qualified applications are temporarily suspended in the Grand Rapids and Kalamazoo districts.
What heating and cooling work costs near Forest Hills
We have collected no quotes for Forest Hills, so there is no price for the city itself. The statewide estimates are on each service page, and the Michigan page shows what technicians are paid (the Michigan mean in BLS data for May 2025 is $31.01 an hour, which is pay, not price) and the permit fees that are published. How we estimate costs.
Permits for heating and cooling work in Forest Hills
Mechanical work may not start until a permit is issued, except replacement of minor parts. A furnace, central air conditioner or heat pump replacement is not on LARA's exemption list, which is our inference from the list, not a sentence LARA wrote.
Heating and cooling jobs in Forest Hills
More on Michigan heating and cooling
How to check an HVAC contractor's license · Do you need a permit to replace a furnace in Michigan?
Sources for Forest Hills
- U.S. Census Bureau, American Community Survey 2023 five-year estimates (tables B01003, B25034, B25077) Read Oct 19, 2026.
- Cascade Township Building Inspection Forms, Fees and Permits Read Oct 19, 2026. Confirm with the source before you rely on it.
- NCEI U.S. Climate Normals 1991-2020 annual/seasonal (data service) Read Oct 19, 2026.
- Building America Best Practices Series Vol. 7.3 Guide to Determining Climate Regions by County (PNNL) Read Oct 19, 2026.
- ENERGY STAR: Heating & Cooling at Home Read Oct 19, 2026.
- U.S. Bureau of Labor Statistics, OEWS May 2025: heating, air conditioning and refrigeration mechanics and installers (SOC 49-9021), Grand Rapids-Kentwood Read Oct 19, 2026.