AirProHQ
Delaware, OH · Updated Oct 2026

7 HVAC contractors in Delaware — every one with a license we could verify.

AirProHQ lists 7 heating and cooling companies in Delaware, OH, every one matched to a license on the Ohio CILB register.

Delaware at a glance
License boardOhio CILB
Verify a license on the Ohio CILB lookup

How we check every listing: our full verification methodology.

7Contractors listed
7License-verified · 100%

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

Sorted: license status, then name

HVAC contractors in Delaware, OH

Where they're based

Where Delaware'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.

Benedetti Services, LLCBreeze Brothers, LLCComfort Zone Heating & Cooling LLCJeffrick Heating & CoolingNj Plumbing Services IncProfessional Trade Service LLC 43015
7 of 7 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 Delaware

Delaware itself lists 7 contractors — too few to price locally on its own — but 31 operate within a real 45-mile radius, including those serving Westerville, Dublin, Hilliard. 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
Delaware FAQ

Hiring an HVAC contractor in Delaware

Answers built from Delaware's own listing data.

01

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

Ask for the license number and search it on the Ohio CILB lookup (official site). 7 of the 7 listings here already match an active license; each of those profiles links straight to the lookup.

HVAC contractors near Delaware

All Ohio cities
Westerville11 contractors · 11 licensed · 14 miDublin5 contractors · 5 licensed · 14 miHilliard8 contractors · 8 licensed · 18 miColumbus66 contractors · 63 licensed · 21 miGrove City16 contractors · 16 licensed · 28 miPickerington4 contractors · 4 licensed · 30 miMansfield6 contractors · 6 licensed · 42 mi