Heating Service In San Bernardino, CA


Heating Service In San Bernardino, Highland, Fontana, CA And Surrounding Areas

Heating service is essential to keep your home or office comfortable during the colder months. Heater breakdowns occur when you need them most. That’s why it’s essential to have a reliable heating service company that you can call on when you need help. Contact us today at 4 Points A/C and Heating for heating service in San Bernardino, Highland, Fontana, CA, and surrounding areas. We understand the importance of timely heating service and are here to help you get your heater up and running before the cold weather hits.

It is generally recommended that your heating system needs to be serviced once a year, preferably in the fall before winter sets in. However, if you have an older system or live in an area with extreme weather conditions, you may need to service your system more often.

Plans Included In Heating Servicing

Heating servicing includes a wide range of tasks undertaken to keep a heating system running smoothly and efficiently. Some of the most common tasks our technicians perform include:

Replacing or cleaning air filters:

Our technicians will inspect your heater for any signs of wear and tear. If any parts need to get replaced, we will do so at an affordable price.

Inspecting ductwork:

We will inspect your ductwork for any signs of leaks or damage. If we find any problems, we will repair them promptly.

Cleaning the burner assembly:

We will clean the burner assembly to remove any dirt or debris that could prevent your heater from igniting properly.

Checking the thermostat and pilot light:

We will check to see if your thermostat and pilot light is working correctly and make any necessary adjustments.

Measuring furnace performance:

We will measure the performance of your furnace to ensure it is operating at peak efficiency.

Lubricating moving parts:

We will lubricate all the moving parts of your furnace to prevent them from seizing up.

If you need heater service in San Bernardino, CA, contact us today and let our experienced technicians help you keep your home or office comfortable all winter.

We give back to charities and are proud to support the American Cancer Society. To be upfront with our pricing, we offer free estimates for any job before starting. Our team is highly experienced with both heat pumps and furnaces. You can always rely on us to find the best solution for your unique heating needs.

24/7 Emergency Service Available (909) 970-4440

Benefits of Timely Heating Service

There are many benefits to servicing your heating system regularly. Some of the most important benefits include:

Improved efficiency:

A well-maintained heating system will run more efficiently and use less energy, which can save money on your energy bills.

Longer lifespan:

Regular servicing can help extend the life of your heating system and avoid the need to replace it sooner than necessary.

Prevent Breakdowns:

Regular servicing can help to prevent expensive repairs or replacements by catching problems early on.

Better Indoor Air Quality:

A clean and well-maintained heating system will circulate cleaner air throughout your home or office, improving the air quality and making it healthier for everyone.


At 4 Points A/C and Heating, we are dedicated to providing the best heating service in San Bernardino, Highland, Fontana, CA, and surrounding areas. We provide financing options like Ally, Goodleap, and Synchrony, so that you can get the service you need without breaking the bank. Contact us today at (909) 970-4440 to schedule a service appointment.

24/7 Emergency Service Available


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.

Heating Maintenance

4 Points A/C & Heating offers maintenance plans that will help prevent repairs and extend the lifespan of your San Bernardino heater. We’ll perform an array of adjustments that will improve the efficiency of your unit. Our goal is to keep your heater running like new. To learn more about how we could be your heating contractor in San Bernardino, call our team at 4 Points A/C & Heating today.

Need cooling as well?
We’re also the top AC company
serving in the area.

24/7 Emergency Service Available

A broken heater may start making strange noises or not turning on reliably. If your heater is having a problem, let our technicians find the cause and get it repaired once and for all.


When it’s time to get a new heater for your home, we can explain the options available for a replacement. We install high-quality furnaces and heat pumps that are a great value for our customers.


Regular heating maintenance for your heater will keep it running efficiently for a long time. Our detailed tune-ups will optimize the functionality and efficiency of your heating system.

Contact Our 4 Points Specialists

Contact Us Today For Heating Service In San Bernardino, Highland, Fontana, CA And Surrounding Areas