AirProHQ
Hilliard, OH · Updated Oct 2026

8 HVAC contractors in Hilliard — every one with a license we could verify.

AirProHQ lists 8 heating and cooling companies in Hilliard, OH, every one matched to a license on the Ohio CILB register.

Hilliard at a glance
License boardOhio CILB
Licenses renewing within 90 days4
Verify a license on the Ohio CILB lookup

How we check every listing: our full verification methodology.

8Contractors listed
8License-verified · 100%

8 license-verified shown first · distances from the center of the listed offices

Sorted: license status, then name

HVAC contractors in Hilliard, OH

Where they're based

Where Hilliard's contractors are based

Counted from the office address on each record. A contractor based near you usually means a shorter response window on a hot afternoon.

All Knight Heating & Cooling IncBuilding Control Integrators, LLCClimate Heating And CoolingGeothermal Contractors LLCKeigley Plumbing IncWillis Heating And Cooling 43026
7 of 8 listings have a geocoded office address. Dots are offices, not service areas.License verifiedNot verified24/7
Know the fair price

What HVAC work costs in Hilliard

Hilliard itself lists 8 contractors — too few to price locally on its own — but 95 operate within a real 45-mile radius, including those serving Dublin, Columbus, Grove City. The ranges below are the same national 2026 figures used sitewide; ask any contractor for a written, itemized quote and compare it against them.

JobTypical cost
Diagnostic / service call$75 – $200
Capacitor replacement$100 – $250
Refrigerant recharge$200 – $600
Compressor replacement$1,300 – $2,800
Central air conditioner$3,900 – $7,900
Full HVAC (furnace + AC)$5,000 – $12,500
Sources: AC repair cost guide · HVAC replacement cost guide
Hilliard FAQ

Hiring an HVAC contractor in Hilliard

Answers built from Hilliard's own listing data.

01

How do I check a Hilliard HVAC contractor's license?

Ask for the license number and search it on the Ohio CILB lookup (official site). 8 of the 8 listings here already match an active license; each of those profiles links straight to the lookup.

HVAC contractors near Hilliard

All Ohio cities
Dublin5 contractors · 5 licensed · 5 miColumbus66 contractors · 63 licensed · 8 miGrove City16 contractors · 16 licensed · 10 miWesterville11 contractors · 11 licensed · 13 miDelaware7 contractors · 7 licensed · 18 miPickerington4 contractors · 4 licensed · 21 miCircleville8 contractors · 8 licensed · 31 miSpringfield12 contractors · 12 licensed · 37 mi