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Klein Heating and Cooling

Central A/C Installation, Central A/C Service or Repair, Heat Pump Installation and Replacement,

About us

Klein Heating and Cooling specilizes in Commercial and Residential HVAC needs for all jobs big and small. We provide Insulation services including clean out of existing insulation and debris from your attic. We install and design new ductwork for your existing system or we can replace your worn out non operational system. We also provide service Maintnance and Replacement.

Business highlights

Se habla espanol
Emergency services offered
Veteran owned and operated

Services we offer

Ductwork, HVAC, Maintnance, Replacement, Service

Amenities

Emergency Services

Yes

Free Estimates

Yes

Reviews
5.05 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
100%
4
0%
3
0%
2
0%
1
0%
Showing 1-5 of 5 reviews
Chris K.
Oct 2026
5.0
Google Review
Honest knowledgeable and professional. Tomer Klein (the owner) helped me out on a SUNDAY when my family (young kids) woke up to a blown AC fan motor and nearly 90 degrees INSIDE. This man actually picked up his phone on a Sunday morning and said he could be RIGHT OVER to help me out (I almost fell over). Absolutely amazing! You just don’t find good people like this anymore who take pride in doing something and doing it right even on a SUNDAY. I cant not say enough good things. I will only be using Klein AC from now on ! Look no further! Chris King

Erin C.
Oct 2026
5.0
Google Review
We have used Klein Heating and Cooling for a few years. They are the best! They are a locally owned company and don’t try to upsell things you don’t need. We had a home with very old units and they kept them running and got out here quick on several occasions to fix them when they weren’t working. We also used them to install 3 new units last summer. They have always been professional, quick to respond, and they even just came out same day to help with a post monsoon issue. I would recommend to anyone looking for an honest, fair HVAC company!

Avrohom E.
Oct 2026
5.0
Google Review
Your buck stops here. Professional, Honest, Detailed work. Klein Heating and Cooling is worth it! These Men get the job done! Less then 24 hours later I was thankful the issue was resolved and didnt have to call back. Work done right the first time!!

Dana
Oct 2026
5.0
Google Review
Really happy with Klein Heating and Cooling. They were able to come out pretty quickly and take care of my AC unit when it needed service. They were friendly, straightforward, and got everything taken care of. I’d definitely call them again.

Daniel D.
Oct 2026
5.0
Google Review
Excellent and professional services I highly recommend it thanks!!

Licensing

Licensed*

Trade License Number

ROC 337987

Trade License Locale

AZ

Trade License Expiration

05/31/2028

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Klein Heating and Cooling is currently rated 5.0 overall out of 5.

Monday: 8:00 AM - 6:00 PM Tuesday: 8:00 AM - 6:00 PM Wednesday: 8:00 AM - 6:00 PM Thursday: 8:00 AM - 6:00 PM Friday: 8:00 AM - 6:00 PM Saturday: Closed Sunday: 8:00 AM - 6:00 PM

Yes, Klein Heating and Cooling offers free project estimates.

No, Klein Heating and Cooling does not offer eco-friendly accreditations.

Yes, Klein Heating and Cooling offers emergency services.

No, Klein Heating and Cooling does not offer warranties.