Our Offers
Save Up to $6,800 on a New Energy Efficient Heat Pump HVAC System!
Up to $1,800 in Rebates!*
on a new HVAC System
*Rebate available only for qualifying purchases. Restrictions Apply.
$59 A/C Tune-Up*
Keep your system running efficiently!
*Restrictions Apply.
Financing Special
NO Payments, NO Interest for 12 months!
*With Approved Credit. Restrictions Apply.
See What Your Neighbors are Saying!
Serving Communities Across Simi & The San Fernando Valley
For the past two decades, our business has been an active member in the communities we serve. Because we are neighbors as well as business professionals, we want to offer the kind of personalized service that only local, long-established residents can provide. Some of the cities we serve in (or near) the The Valley include:
- Canoga Park
- Woodland Hills
- Van Nuys
- Thousand Oaks
- Simi Valley
- Granada Hills
- Santa Clarita
- Sherman Oaks
- Reseda
- Northridge
- North Hollywood
- Burbank
- Calabasas
- Moorpark
If you’re still deciding on who to call, we would encourage you not to settle for the lowest bidder. There’s nothing more frustrating than working with an HVAC company that has to come back one month later because they didn’t do the job right the first time. With Tassio, you can rest easy knowing you have a team that does the job right the first time, every time.
Contact Us Today!
The CastleWorks story began in 1995 and grew from the collaboration of many dedicated local professionals committed to service. Our family of businesses includes:
