
Air Conditioning Maintenance in Simi Valley
Serving the San Fernando Valley & Greater Los Angeles Area
There’s nothing more frustrating than having the AC break down during a hot Los Angeles day. Thankfully, avoiding sudden AC breakdowns is straightforward. All you have to do is sign up for regular checkups from the best air conditioning service in the San Fernando Valley: MB Heating and Air!
When your AC unit receives regular maintenance, you ensure it won’t suddenly break down and disrupt your entire day. Regular air conditioning maintenance not only prevents unexpected issues but also extends the lifespan of your AC system. This proactive approach can save homeowners a significant amount of money in the long run by avoiding costly repairs or replacements. By keeping the system in top shape, you also maintain better air quality and comfort levels in your home or business.
MB Heating and Air offers a range of air conditioning maintenance plans to fit our customers’ needs and budgets. Depending on the type and size of your AC unit, our tailor-made plans include seasonal inspections where our technicians perform detailed diagnostics to ensure every component functions optimally. We also offer priority service plans which afford you quick access to necessary maintenance or repair services, even during peak season.
Please call (818) 483-9715 to schedule air conditioning maintenance in Simi Valley or a nearby community.
What Is Involved in Regular Air Conditioning Maintenance
Your air conditioning system consists of many components, all of which work together to cool down or heat up your home or office. If just one of these components malfunctions, it can easily cause a cascade of other problems. This is why it’s essential to catch small problems early to prevent major issues with your AC unit. Regular maintenance also ensures your air conditioning system is operating efficiently. This is crucial because the more efficient the AC unit, the more money you’ll save on energy bills.
When one of our highly trained and certified technicians visits your Simi Valley or L.A. home or business, they’ll conduct a thorough multi-point inspection of your AC system. They’ll look for common maintenance issues like dirty coils, old air filters, clogged drains, and other problems that cause the AC unit to break down or operate less efficiently. Once the inspection is complete and all issues are addressed, we can also lubricate any mechanical parts, check the refrigerant level, and remove any debris around the unit.

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.
The Best Air Conditioning Maintenance in Simi Valley
When choosing us, you’re selecting an air conditioning service in Simi Valley, Northridge, or elsewhere in the greater Los Angeles area that is fully committed to your comfort. Our skilled technicians are always ready to tackle new challenges and provide valuable advice to our customers. Once we schedule an appointment, we’ll arrive on time and offer you our honest assessment of the best approach for your AC unit’s maintenance.
In addition to our experienced service, we pride ourselves on transparent pricing with no hidden charges or unwelcome surprises. Our clients have praised our reliability and the peace of mind knowing their systems are in expert hands. Whether it’s a routine check-up or an urgent repair, we make it our priority to resolve issues swiftly and efficiently.
Benefits of Air Conditioning Maintenance


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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“Mark is the best! Responded and installed in a few days! He installed my daughters unit and there was a problem which he went above and beyond to fix! Highly recommend him and his company!”- Iris B.
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MB Heating and Air fixed the work of a less competent contractor, getting my system and ducting running at full efficiency. They even repaired bad wiring that could have caused serious issues. MB Heating and Air will be my first call from now on.- Talbert M.
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“We were so thrilled to find Mark to help us fix and patch our rooftop HVAC system. He is very trustworthy and knowledgeable and made us feel completely at ease, after having terrible experiences with other companies in the past.”- Sunah B.
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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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“I can always depend on Mark for excellent heat/ac service. I’ve been working with him for years. He’s knowledgeable in all aspects of heating and AC installation and care. As a neighbor to whom I recommended Matk happily said “thank you s”- Patricia S.
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“Great experience! The team that worked on my house was very responsive and respectful. They understood that having people in your home is difficult at best to deal with. They understood my needs and went out of their way to not be in the way while I was wo”- David Z.
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“I found Mark via a recommendation and Angi’s list, and his extremely high ratings were well-deserved.”- Claire D.
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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.
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MB Heating and Air recently replaced our entire HVAC system promptly and patiently answered our questions. They went above and beyond. Excited to work with them to maintain our system for years to come.- Josie S.
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“So glad we found MB HAVC service..last year he replaced my complete HVAC then replaced worn 25 yr old duct work. The air quality in our 70+ yr old house is so much better! We also set up a 2X year service contract & rest easier having these maintenance”- Marsha C.