AC Company In Fontana, CA


4 Points A/C & Heating is proud to be an AC company prepared for any type of project in Fontana, CA. When summer temperatures arrive in San Bernardino County, you need a reliable AC contractor to help you keep your home cool. Our family-owned and -operated company has been serving the area since 2010. We’re always giving back to and caring for our community.

We support the American Cancer Society and other charities. Our NCI- and EPA-certified business strives to provide the best solutions for all of our customers. We have NATE-certified technicians ready to work on all makes and models of air conditioners. We’ll also furnish a free estimate for any job before starting.


Teri B.

Our A/C went out on Labor Day; we called 4 Points AC and Heating. They sent someone out right away even though it was a holiday. The technician was very friendly and knowledgeable; he gave us a quick diagnosis. He sat down with us to give us a few options. We decided to replace our AC and Heating unit. They even waived our service call fee! Their team was so professional and courteous; they went above and beyond for us. We highly recommend 4 Points for their hard work and skill! Our new system works great!!  

Stephanie B.

AC went out at 6pm the day before. They showed up on time and offered several options for repair and explained the warranty. Quick and responsive. Thank you would use them again.  

Chris A.

Great service. The technicians were professional and efficient. Pricing was competitive. I highly recommend 4 Points AC and Heating.  

Esther R.

Living in the inland empire gets quite hot! Today our AC unit went out and we decided to give 4 Points AC a call. They sent a technician out by the name of Antonio the same day. He was able to get our AC unit up and running. Our AC unit needed parts replaced because the prior parts were damaged. He was able to go pick up the parts and come back and repair. His service was above and beyond and now our AC is up and running! Thank you Antonio for your exceptional customer service. We are very happy customers! We will definitely be using 4 Points AC for all of our AC services.  

Bill L.

Outstanding customer service! They notify prior to arrival and send a message with the technician’s picture. Office staff and field staff are highly professional. This company would be perfect if their prices were less.  

Hungry G.

I recommend 4 points AC and heating to anyone that doesn’t want to bother with their HVAC. These guys service all my units, and since I have a service contract with them, if I have a problem they show up the same day or the next. Just yesterday I reported a problem with one of my units, they showed up a couple of hours later and told me I needed a part replaced. Since I have a contract with them they gave me a discount price, in total, the price was very reasonable. I travel for work and the fact that I know that if something happens I don’t have to worry about my house getting to 100 degrees. I don’t think I’ll ever change companies as long as I’m in the IE. Thanks, Daniel, Elizabeth, and the rest of the 4 Points team.

Riverside, CA AC And Heating Contractor
24/7 Emergency Service Available


Having a broken air conditioner in your home has the potential to create an uncomfortable or even dangerous situation. As an experienced and customer-first AC company, 4 Points A/C & Heating offers 24/7 emergency repair availability for issues in Fontana that arise outside of normal hours. We’ll determine the cause of the problem and explain your options for getting it repaired. There are various signs to look for with a broken air conditioner, and if you notice any we are always here to help.



At 4 Points A/C & Heating, we are committed to installing energy-efficient AC units for our Fontana customers. Our team carries a great product selection including quality Ruud systems, and we can answer your questions about different units that might be a good fit for your home. Your new system will be installed meticulously, and we’ll get all waste disposed of properly.


4 Points A/C & Heating is an AC company that you can trust to care for your air conditioner throughout its lifetime. We’ll check your system for hidden issues and offer advice on anything that needs to be addressed. Once we’re finished, you’ll receive a thorough assessment of your system.

To learn more about why we should be your AC contractor, call our team at 4 Points A/C & Heating today. In addition to our vast cooling expertise, you can also depend on our crew for all of your heating service needs.


Whether your air conditioner is making strange noises or not turning on reliably, our technicians will know just how to fix it. After diagnosing the cause of the issue, we will get it repaired efficiently. In addition to our vast cooling expertise, you can also depend on our crew for all of your heating service needs.


A new AC unit in your home could lower your energy bills and cool your residence evenly. We can help you choose a replacement unit that’s properly sized for your space.


Annual maintenance for your air conditioner will improve its functionality and save you money in the long run. We’ll perform an array of adjustments and make sure your AC unit is running smoothly.

Contact Our 4 Points Specialists

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