HVAC Solutions Built for Tarzana Homes

Foundation HVAC & Mechanical delivers dependable air conditioning repair, heating system service, and full HVAC installations across Tarzana and nearby communities in the San Fernando Valley.

Request Service (279) 688-4232

Our Services

Foundation HVAC & Mechanical technician repairing residential air conditioning unit in Tarzana CA

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Air Conditioning Repair

We troubleshoot and repair all types of cooling systems. From refrigerant issues and electrical faults to frozen coils and failing capacitors, our technicians restore comfort quickly and explain every step so you understand the work being done.

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Heating System Service

Furnace tune-ups, heat pump repairs, and complete heating system maintenance keep your home warm and your equipment running safely through Southern California winters. We focus on efficiency and longevity.

Foundation HVAC & Mechanical team installing new HVAC system in Tarzana home

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System Installation & Replacement

Proper sizing and professional installation of new air conditioners and furnaces ensure optimal performance and energy savings. We help you select equipment that fits your home and budget.

Why Work With Foundation HVAC

Local Expertise

D. Weiner and our team have deep roots in the Tarzana area. We understand how the local climate affects HVAC performance and provide solutions tailored to San Fernando Valley homes.

Straightforward Communication

You’ll receive clear explanations of the problem, options, and costs before work begins. No surprises, no pressure sales.

Licensed & Professional

Our technicians are fully licensed and insured. We treat every home with care and clean up thoroughly after every job.

Service Areas

We provide mobile HVAC service throughout Tarzana and surrounding neighborhoods in the San Fernando Valley.

Tarzana

Woodland Hills

Encino

Reseda

Northridge

West Hills

Fully equipped vans — we come to you the same or next day when possible.

About Foundation HVAC & Mechanical

Founded by D. Weiner, Foundation HVAC & Mechanical was started to deliver honest, high-quality HVAC service to local families and small businesses without the typical industry pressure tactics.

With years of field experience, we focus on doing the job correctly the first time. Whether it’s routine maintenance or a complex repair, our small, dedicated team is committed to keeping your home comfortable year-round.

D. Weiner, owner of Foundation HVAC & Mechanical, with service vehicle in Tarzana CA

How We Work

Initial Contact

Call or submit the form. We respond promptly during business hours.

On-Site Assessment

Our technician arrives on time and performs a detailed inspection of your system.

Recommendations

You receive a clear written summary of findings and repair options.

Completion & Follow-Up

Work is completed cleanly. We follow up to ensure everything is performing as expected.

Get In Touch

Foundation HVAC & Mechanical

19328 Ventura Blvd
Tarzana, CA 91356

(279) 688-4232

D@foundationhvacmechanical.shop