Arnold's Air Conditioning & Heating

Licence #9122 — active on the Texas Department of Licensing and Regulation register, valid to 02/09/2027. We check licences against state records; we do not inspect workmanship.

About this listing

Arnold's Air Conditioning & Heating is listed in Katy, TX, in Harris County, and holds Texas Department of Licensing and Regulation contractor licence #9122, current to 02/09/2027. Licensing for air conditioning and refrigeration work in Texas falls under Occupations Code Chapter 1302, which requires contractors to hold a licence before carrying out this work. Katy sits in IECC climate Zone 2A — hot and humid, meaning long cooling seasons and high humidity, so moisture removal matters as much as raw cooling capacity. New split-system air conditioners installed anywhere in Texas must meet a minimum of 14.3 SEER2 under the federal South-region standard — worth knowing when you compare quotes, since a cheaper unit that falls below it cannot lawfully be installed here.

Is Arnold's Air Conditioning & Heating the right fit?

Based on what Arnold's Air Conditioning & Heating lists with AirProHQ: services offered are HVAC contractor. We have no record of them advertising 24/7 emergency service — call ahead to confirm hours for anything urgent. Their Texas contractor licence is verified and active as of our last check. For anything not covered here — such as whether they specifically serve commercial or multi-unit properties — that's worth confirming directly with Arnold's Air Conditioning & Heating before you book, or compare other Katy contractors first.

Services

What HVAC work typically costs in Katy

Before you call Arnold's Air Conditioning & Heating, it helps to know the going rate. These are national ranges for 2026 — ask any contractor for a written, itemised quote and compare it against them.

Common jobs — typical installed cost

Job	Typical 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

Ranges from our AC repair cost guide and HVAC replacement cost guide. Katy sits in a hot-climate market, where systems run more hours a year and wear out sooner than the national average.

How to check this licence yourself

Don't take our word for it — Texas publishes this for free, and it takes about a minute:

1. Open the TDLR licence search.
2. Search licence number 9122, or the business name Arnold's Air Conditioning & Heating.
3. Check the status reads active and the expiry is in the future — ours shows 02/09/2027.
4. Ask to see proof of liability insurance too. TDLR licensing does not cover that, and we cannot verify it.

A licence means the state has certified the holder to do this work. It is not a guarantee of workmanship, price or availability — see our contractor hiring checklist for what else to ask.

Location