
Heating & Cooling Service in Granville, Ohio
Historic homes along Broadway, newer houses on the hills around the village. We work carefully in older homes and design systems that respect them.

Heating and cooling for Granville homes
Granville is one of the most distinctive places we work. The village center around Broadway is full of nineteenth-century homes, many beautifully kept and some with original plaster, trim and radiators that owners want preserved. Around Denison University and out into Granville Township, newer homes on larger lots are often bigger and more complex, with two systems, zoning and high-efficiency equipment. Both call for careful work.
Older village homes
- Boilers and radiators. Many older Granville homes are heated with hot water or steam. The heat is excellent, but there is no ductwork for central air.
- Plaster walls and finished trim that should not be cut into to run new ducts.
- Tight, stone-foundation basements that make furnace replacement a careful carry-in job.
- Outdoor equipment placement. In the village's architectural review district, where outdoor units go and how visible they are can matter. We plan placement with that in mind and help you check what the village requires.
A lot of the older Granville homes we work in have radiators the owners love and no air conditioning at all. Two or three well-placed ductless mini-split heads cool the bedrooms and main living space in summer without touching a plaster wall inside, and they give a second source of heat in the spring and fall so the boiler can stay off longer.
Newer Granville homes
Outside the village, newer homes often have two systems, one for each floor, or a single system with zoning dampers. Those setups are comfortable when they are balanced and frustrating when they are not. Common calls include a zone that never reaches temperature, a damper motor that has failed shut, or a second-floor system that was sized off the first-floor one.
Homes on the hillsides around Granville catch a lot more wind than those in the valley, and it shows up as uneven heating on the windward side of the house in January. Before recommending a bigger furnace, we look at air sealing and duct balance, which usually solves more than extra BTUs would.
No heat in Granville? We pick up 24/7.
Call and a real person will help you figure out next steps, day or night.
Rental homes near Denison
Granville has a good number of rental houses near Denison University and the village center, and landlords have different priorities than owner-occupants: reliability, fast response when a tenant calls, and equipment that survives filters not being changed as often as they should be. We work with landlords to schedule maintenance between tenants, put filter sizes on the furnace where they are easy to see, and install equipment with good parts availability so repairs are quick.
If you manage a rental in Granville, a fall furnace tune-up before students return from break is the cheapest insurance against a no-heat call from a tenant in January.
Our services in Granville
- Furnace repair for gas, propane and electric furnaces, usually the same day
- Furnace replacement sized with a load calculation, permit handled
- 24/7 emergency service for no-heat nights and weekends
- AC repair and central air replacement
- Heat pumps, including dual-fuel and cold-climate systems
- Ductless mini-splits for additions, attics and homes without ducts
- Furnace and AC tune-ups
Nearby communities
We also serve Newark to the east, Johnstown to the north, Pataskala to the southwest and New Albany to the west. See all of our service areas.
HVAC questions from Granville homeowners
Can you add air conditioning to an older Granville home with radiators?
Yes. Ductless mini-splits are usually the best fit because they need only a small hole through the wall for each indoor head. In some homes, a small-duct high-velocity system is another option.
Do I need village approval for a new outdoor unit?
It depends on where your home is and what is visible from the street. In Granville's architectural review district, exterior changes can require review. We help you plan placement and check with the village before installation.
Do you work on boilers?
Our focus is furnaces, heat pumps, air conditioning and mini-splits. For boiler-heated homes, we commonly add cooling and supplemental heat with mini-splits alongside the existing boiler.
My Granville home has two HVAC systems. Can you service both?
Yes. We service multi-system and zoned homes regularly, and we can check the balance between systems during a tune-up.
Do you protect floors and finishes during work?
Always. We use floor protection from the entry to the work area and take extra care in older homes with original woodwork.
Nearby communities we serve
HVAC Service in Newark
Old homes and new, from downtown to the edges of town.
Learn more →HVAC Service in Johnstown
Village homes and new construction in the northwest.
Learn more →HVAC Service in Pataskala
Fast-growing western Licking County.
Learn more →HVAC Service in New Albany
Larger multi-system homes on the Licking County side.
Learn more →Heating and cooling service in Granville
Calling is the fastest way to get on the schedule. Tell us what the system is doing and we will tell you what it probably is, what it probably costs and when we can be there.
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