FREE Estimates on all New System Installations

10-years Warranty for Parts on Installations

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Introducing Zone Air Conditioning by Comfort Now

Why Choose Us

We know there are many air conditioning service companies in our area, but ZONE Air & Heating Inc. is different. Here are a few reasons our customers call us year after year for their installation, maintenance, and service needs.


Trustworthy company that uses ethical business practices


Communicate clearly using easy to understand terms


Excellent quality of work and customer service


Flat-rate pricing that includes labor, materials, and tax


Employees are background checked


Variety of payment plans available


1-year warranty for repairs and 10-years warranty for parts on installations


100% satisfaction guarantee or your money back

family hvac company

Heating & Cooling Porterville, CA – Expert AC Repair, Installation & Maintenance

If your home in Porterville, Terra Bella, Springville, Tulare, Lindsay, CA or the surrounding areas isn’t comfortable, call ZONE Air & Heating Inc. We offer heating and ac repair, maintenance, and new system installations for a variety of Trane heating and cooling systems. We also offer expert indoor air quality (IAQ) services to improve the air quality in your home, and solar HVAC services. If you’re looking to give your current system an extra boost, look over our selection of controls and thermostats as well as our evaporator and fan coils.

Our Services

As a full-service HVAC company, we know heating and air. We don’t just want to help you with a new system or a repair, we want to be the company you call every season for your maintenance service. Here are the services we offer throughout the area for both homeowners and commercial businesses:


AC Repair, Installation, & Tune-Ups


Heating Installation, Maintenance, and Repair


Heat Pump Repair


Ductless Mini-Split Services


Commercial HVAC Services


IAQ Inspections and Solutions


Preventive Maintenance Plans


Solar HVAC Services

trane hvac unit

Air Conditioning

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Indoor Air Quality

tech tuning up a furnace


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ActivePure Technology

It seems the more we learn about indoor air quality, the more crucial it becomes to control airborne contaminants indoors. ActivePure Technology doesn’t merely remove stale odors and reduce dust, it actually ionizes water and oxygen molecules in the air so that they seek out and destroy pollutants. As the only air cleaning technology awarded the prestigious Certified Space Technology seal by the Space Foundation, ActivePure is used in homes, hospitals, and daycare facilities, as well as many other places.


Active Pure Technology screen shot
checking gauges on a trane hvac unit

AC and Heating Services

When it’s time for a new air conditioner or heat pump, you want the best installation company around. ZONE Air & Heating Inc. is a Trane Comfort Specialist that carries quality HVAC products and has experienced technicians ready to help. Of course, we also offer seasonal maintenance plans to help your systems last. If you find yourself needing an air conditioning or heat pump repair, we’ll perform a complete system check and go over all your options. When the weather turns cool, we’re ready to help with your heating maintenance and repair needs. Our well-trained team has considerable experience installing, repairing, and maintaining furnaces and various other heating systems. We work hard to ensure your heater is functioning properly.

a ductless unit in a home

Ductless Systems

Ductless air conditioning offers many benefits. The systems we offer can be set up for home zoning to help you stay comfortable all summer long. If you already have a ductless system, we’re ready to perform the necessary annual maintenance and any repairs you may need.

a ductless unit in a home
woman and a dog

Indoor Air Quality

The air quality of your home or business is important to everyone inside. We can check your home’s air quality and provide you with solutions for improving it. You can trust us to make the air in your building healthier for everyone inside.

commercial hvac units on roof

Commercial HVAC Service

ZONE Air & Heating Inc. may be known as a residential air conditioning service company, but we also offer all our services in commercial HVAC. Our maintenance programs can be applied to one location or many throughout the service area. We’ll work with you to keep your customers and staff comfortable, in addition to protecting your inventory and equipment.

commercial hvac units on roof



(559) 306-6433


rating stars


I work at an electrical shop and this summer in the dead of the heat wave our air conditioner stopped working. ZONE Air & Heating Inc. came out and put in a brand new unit that very same day at a very affordable price. We were all very very grateful. Thank you Zone Air

- Hailey P.

rating stars


I cannot say enough about the service I received from Zone AC. Our technician, Jason, was very polite and quite knowledgable. He took the time to listen to our description of problem and was able to determine the cause and fix it where another company had failed. All of the employees were professional and courteous. I would definitely recommend them to anyone needing AC work.

- Karyl S.

Call ZONE Air & Heating Inc. Today!

Reliable AC Contractors

When you need reliable HVAC services, ZONE Air & Heating Inc. has you covered. Give us a call today for details on our 0% APR financing offer for 72 months.

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