What are the opening hours?

Monday 7am - 7pm Tuesday 7am - 7pm Wednesday 7am - 7pm Thursday 7am - 7pm Friday 7am - 7pm Saturday 8am - 5pm Sunday 8am - 5pm

20th Century Heating and Air

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United States
Anaheim, CA
20th Century Heating and Air

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Top notch heating and air conditioning installation, maintenance, and repair serving the OC area!

11/02/2026

With California's unique energy rates, upgrading to a smart thermostat is the easiest way to slash your utility bills without sacrificing your indoor comfort.

See how a smart thermostat helps you beat high California energy rates.

10/30/2026

: How do I know when it's time to replace my HVAC system? Answer: If your system is more than 10-15 years old, requires frequent repairs, or has decreased energy efficiency, it may be time to replace it. Visit https://www.20thcenturyairinc.com/s/36E0Y02

10/27/2026

Thank you for choosing 20th Century Air, Lisa! It was an absolute pleasure working with you as well. Visit https://www.20thcenturyairinc.com/s/X5U0s42

10/26/2026

Whether your home needs a gentle comfort boost or a full indoor air quality refresh, our family at 20th Century Air provides tailored ventilation and filtration solutions to help you breathe easier and healthier all year long. Visit https://www.20thcenturyairinc.com/s/H5Z6d2a

10/22/2026

We tailor every heating installation to your property’s exact insulation and layout, even helping you integrate smart thermostat technology to maximize your comfort and take full advantage of Southern California energy rebates. Visit https://www.20thcenturyairinc.com/s/18Q3A9g

10/19/2026

Modern energy-efficient homes can accidentally trap dust and microscopic irritants right inside your living space. Check out our quick guide to see how our family team at 20th Century Air can help you upgrade your filtration and breathe easier!

Breathe easier with these expert tips for cleaner indoor air and home comfort.

10/16/2026

: What's the difference between a furnace and a boiler? A furnace heats air and distributes it through ductwork, while a boiler heats water and distributes it through pipes. Visit https://www.20thcenturyairinc.com/s/K6G3X86

10/13/2026

Joel, exceptional service is our top priority! We take great pride in the quality of our service and strive to exceed customer expectations every time. Visit https://www.20thcenturyairinc.com/s/W599t03

10/12/2026

As a family business, we know how much a sudden breakdown can disrupt your peace of mind, which is why our seasonal precision tune-ups are designed to maximize your AC’s lifespan, slash your energy bills, and keep your Anaheim home perfectly cool all year long. Visit https://www.20thcenturyairinc.com/s/X1U2t6j

10/09/2026

From diagnosing reduced airflow to optimizing your system for mild Anaheim winters, our tailored heating services target hidden inefficiencies to keep your utility bills low and your indoor air clean. Visit https://www.20thcenturyairinc.com/s/33V307B

Address

1140 N Kraemer Boulevard, Suite I
Anaheim, CA
92806

Opening Hours

Monday	7am - 7pm
Tuesday	7am - 7pm
Wednesday	7am - 7pm
Thursday	7am - 7pm
Friday	7am - 7pm
Saturday	8am - 5pm
Sunday	8am - 5pm

Telephone

+17145149426

Website

https://www.20thcenturyairinc.com/

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