
Heater Maintenance in Simi Valley
Serving the San Fernando Valley & Greater Los Angeles Area
When warming your Northridge, Los Angeles home, you are relying on your central heating to get the job done. However, your heater can fail - and in most cases, when it’s most inconvenient for you. To make things worse, heating repairs are usually quite pricey - not to mention how costly it can get if you need to replace your heating unit.
The best way to avoid this issue is with regular HVAC maintenance. MB Heating & Air has maintenance programs for all types of heaters. Whether you rely on a heat pump, boiler, or any other type of central heating system, our highly-trained technicians are certified to keep your HVAC system up and running all year round.
When you sign up for regular HVAC maintenance, you ensure your heating system operates efficiently and minimize the risk of the system breaking down unexpectedly.
If you live in the San Fernando Valley, don’t let a minor issue with your heater cost you thousands of dollars in the near future - call us today and get a free quote on our maintenance plans!
The Importance of Regular HVAC System Maintenance
You can expect your heating system will last if you don’t maintain it regularly. On the other hand, a properly maintained HVAC system will use less energy, last for years, and save you thousands of dollars on energy bills. What’s more, if you regularly maintain your heating system, you are ensuring it operates safely.
Our certified technicians will inspect every aspect of your heatingsystem, including:
- Airflow efficiency
- Gas line integrity
- Heat exchangers condition
- Burner condition
- Electrical connection integrity
- Check for any condensate drain clogs.
- Safety controls
Our maintenance plan also includes a yearly tune-up of your heating system. This way, we’re ensuring our customers’ heating system is running at peak performance at all times. We’ll lubricate any moving parts, ensure the thermostat is working properly, replace worn-out belts, and test how much power your heater is consuming.

Breathe Easy, Choose Us.
The Ultimate HVAC Experience Awaits!
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Over two decades of experience in Los Angeles and the HVAC industry.
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Generational business, driven by family values.
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Our team is fully licensed, insured, and vetted.
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Get started by giving us a call and setting up a free estimate.
Heater & Furnace Maintenance
Our professional technicians can troubleshoot & maintain a wide range of heating systems. Our technicians are certified to work with just about any furnace out there. Whether you need installation, repair, or maintenance, we guarantee a fair price and the best service anyone in LA is able to get.
Commercial Services
MB Heating & Air is proud to offer commercial heating and cooling services for our commercial clients. A commercial HVAC system is very different when compared to residential systems. They are often much larger and there may be multiple units operating to heat or cool a large building. You need heating and cooling professionals who are trained in commercial systems. We are proud to have technicians who have the skills, expertise and experience to help our commercial clients with their specific heating and cooling needs.
Call today at (818) 483-9715 or contact us online to schedule a free estimate.


Hear From Our Happy Customers
At MB Heating and Air, your satisfaction is our priority! See for yourself what our customers have to say about working with us.
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“We are lucky to have found Mark and MB Heating and Air. We will be using him for all our future HVAC needs.”- Toni E.
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“I can't say enough about Mark and his team. Mark is articulate, fair, prompt, and sincerely cares about his customers.”- Talbert M.
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“Mark and his whole team are absolutely exceptional, my family would highly recommend them to anyone looking for quality work at a fair price.”- Evie W.
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“Mark was true to his word. Came in, bulldozed the project and had ac installed within 3 days! His crew was incredibly nice and did not cut any corners. Very professional and I would highly recommend anyone to use them!!”- Jonathan F.
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“I won’t hesitate to call Mark again but hoping I won’t need to for quite some time!”- Cynthia C.
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MB Heating and Air was referred by a trusted friend after two reputable HVAC companies stopped responding. They wanted me to install a new $23,000 system! MB Heating and Air responded immediately, communicated well, and finished the work on time and at a great rate. Highly recommend.- Cynthia C.
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“I had very recently purchased my first condo, only to quickly discover that my HVAC system was leaking and very outdated. I called 3 different companies and decided to go with Mark. Not only was he the best price, but he was extremely thorough in explainin”- Scott M.
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“We were referred by our neighbors down the street and I am so glad.MB and their employees were so nice and professional and did everything they said they were going to do. We have heat and it is flowing through the house beautifully. Thank you. Yes...We'd ”- Nancy F.
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“Can’t say enough good things about Mark and his team at MB. A refreshing example of a professional, knowledgeable, and trustworthy crew who takes great pride in their work and does a great thorough job while also providing great customer service.”- Josie S.
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“Mark and his crew are professional and hard working and the job estimate was reasonable among the bids we got before beginning, considering the work we had done.”- Danny K.