Lambert Heating and Air Conditioning

Lambert Heating and Air Conditioning Heating and air conditioning is our trade, but your comfort is our business. From heater or AC tune-ups and repairs to new installations.

Family owned for over 40 years

A/C and Heating is our trade, but your comfort is our business.Over the last four decades, we have learned more than just how to install and repair furnaces and air conditioning systems; we learned how to use Home Comfort Systems to maximize your comfort in your homes.Our commitment to excellent service is reflected in our perfect A+ rating with the Better Business

Bureau, and more importantly in the satisfaction of our customers.Whether you need your furnace, air conditioning unit repaired or you need a completely new home comfort system installed, give us a call at (562) 861-2727 or request a callback. Let us show you first-hand our commitment to your comfort and satisfaction.

Your HVAC system is one of the biggest investments in your home. Is it protected?Regular maintenance helps your system r...
06/04/2026

Your HVAC system is one of the biggest investments in your home. Is it protected?

Regular maintenance helps your system run more efficiently, last longer, and reduce the risk of unexpected breakdowns during Southern California's hottest days.

Whether you need routine maintenance, AC repair, a system replacement, or warranty-backed protection, Lambert Heating & Air is here to help.

✔ Prevent costly repairs
✔ Improve energy efficiency
✔ Extend equipment life
✔ Stay comfortable all season long

Don't wait until your AC stops working during a heatwave.

Schedule your maintenance or inspection today and protect your investment for years to come.

📞 (562) 861-2727

⭐⭐⭐⭐⭐ It's not just about fixing heating and cooling systems—it's about taking care of people.We believe homeowners dese...
06/02/2026

⭐⭐⭐⭐⭐ It's not just about fixing heating and cooling systems—it's about taking care of people.

We believe homeowners deserve technicians who arrive on time, respect their home, explain what they're seeing, and make sure everything is running properly before they leave.

Whether it's an AC tune-up before summer, a furnace inspection, or a repair call, our goal is to help you understand your system and feel confident it's ready when you need it most.

Thank you to our customers for trusting Lambert Heating & Air Conditioning and for sharing experiences like this.

If your AC hasn't been checked yet, now is the time. Southern California's hottest days are still ahead, and a maintenance visit today can help prevent bigger problems later.

📞 Call Lambert Heating & Air Conditioning to schedule your AC maintenance or inspection. (562) 861-2727

A new HVAC system was installed to enhance efficiency and alleviate dust issues under the furnace.
06/02/2026

A new HVAC system was installed to enhance efficiency and alleviate dust issues under the furnace.

When it comes to your home's comfort, trust matters.Anyone can make recommendations. The real difference is having a com...
05/29/2026

When it comes to your home's comfort, trust matters.

Anyone can make recommendations. The real difference is having a company that takes the time to explain your options, provide honest advice, and help you make the best decision for your home and budget.

We're incredibly grateful for customers who trust Lambert Heating & Air Conditioning with their heating and cooling needs throughout Los Angeles County and Orange County.

From routine maintenance and AC repairs to complete system replacements, our goal is simple: provide reliable service, clear communication, and solutions that make sense.

Thank you to our amazing customers for your continued support and for sharing your experiences with our team.

Need your AC checked before summer temperatures arrive? Now is the perfect time to schedule your maintenance appointment and make sure your system is ready for the season ahead.

📞 Call Lambert Heating & Air Conditioning today. (562) 861-2727

Installed a new HVAC system in a Cerritos home, enhancing heating and cooling efficiency for optimal comfort.
05/26/2026

Installed a new HVAC system in a Cerritos home, enhancing heating and cooling efficiency for optimal comfort.

05/26/2026

Nothing means more to us than hearing homeowners say they trust Lambert Heating and Air Conditioning to keep their home comfortable year after year ⭐⭐⭐⭐⭐

From honest recommendations and professional service to helping homeowners understand how to properly maintain their systems, our goal is long-term comfort and reliability.

With Southern California summer heat approaching, now is the time to have your AC system checked, serviced, and ready before temperatures spike and schedules fill up.

If your air conditioner hasn’t been maintained yet this season, give the Lambert team a call today. (562) 861-2727

Preventative maintenance makes all the difference ⭐⭐⭐⭐⭐One of the biggest reasons homeowners across Los Angeles County a...
05/21/2026

Preventative maintenance makes all the difference ⭐⭐⭐⭐⭐

One of the biggest reasons homeowners across Los Angeles County and Orange County deal with unexpected AC breakdowns during summer is lack of routine maintenance. Small issues become bigger problems when systems are pushed during extreme heat.

We appreciate reviews like this and the trust our customers place in the Lambert team to help keep their heating and air conditioning systems running efficiently year-round.

Professional service. Honest recommendations. Long-term comfort.

If your AC system hasn’t been serviced yet this year, now is the time before summer heatwaves arrive. Call us at (562) 861-2727

05/21/2026

When homeowners across Southern California need reliable heating and air conditioning service, reviews like these mean everything to us ⭐⭐⭐⭐⭐

From fast response times and honest recommendations to professional AC repair and installations, our goal is simple: make the process easy and keep your home comfortable.

Thank you to our customers throughout Los Angeles County and Orange County for continuing to trust Lambert Heating and Air Conditioning with your home comfort.

Real service. Real comfort. Real results.

Need AC repair, maintenance, or a system estimate before summer heat arrives? Give our team a call today.

Your AC might be running… but is it running efficiently? ☀️Routine maintenance can help your system cool better, lower e...
05/21/2026

Your AC might be running… but is it running efficiently? ☀️

Routine maintenance can help your system cool better, lower energy bills, and prevent costly breakdowns during the hottest days in Southern California. At, our team helps homeowners stay comfortable with professional AC tune-ups, repairs, and system maintenance.

If your home is taking longer to cool, airflow feels weak, or your energy bills are climbing, now is the time to have your system checked before summer temperatures peak.

Serving homeowners across Los Angeles County and Orange County. Call today to schedule your AC service. (562) 861-2727

At a residential property in Whittier, we restored the furnace's functionality, ensuring the home remained warm and cozy...
05/20/2026

At a residential property in Whittier, we restored the furnace's functionality, ensuring the home remained warm and cozy.

Address

8564 Orange Street
Downey, CA
90242

Opening Hours

Monday 8am - 8pm
Tuesday 8am - 8pm
Wednesday 8am - 8pm
Thursday 8am - 8pm
Friday 8am - 8pm
Saturday 8am - 8pm

Telephone

+15628612727

Website

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