All Phase Heating and Air

10/06/2025

10/06/2025

09/22/2023

Call in to schedule today! Spots are filling up quick!

All Phase Heating & Air Conditioning Since 1995

12/15/2022

https://www.theunion.com/bestof2022/ #//

Its that time of year again, Don't forget to vote for Nevada Counties Best Of.

‘I just had to show up’: Locals protest Friday’s ruling overturning Roe v. Wade; others praise the move (VIDEO/PHOTO GALLERY) Jun 25, 2022

09/07/2022

Just a friendly reminder: on these smoky days to turn your fan from 'auto' to 'on' to recirculate clean air.

06/23/2022

All Phase Heating and Air Conditioning is NOW HIRING!!!

We are currently looking for installers and journeyman service technicians.

These positions include: competitive pay, paid vacation, paid holidays and retirement plan!

Please email resumes to: [email protected]

04/25/2022

Call in to schedule your A/C maintenance today! (530)274-9955

03/25/2022

We are so thankful that you voted us Nevada County's Best HVAC company! This wouldn't be possible without our wonderful employees and dedicated customers! Thank you all!

09/19/2016

We want to thank Grass Valley Fire Department, Cal Fire, Grass Valley Police Department, Nevada County Sheriff's department and the many other agencies and departments who worked over the weekend getting the fire out behind our shop. We are so grateful for your fast response and long hours worked. THANK YOU!!!!

09/08/2016

FALL TUNE-UP SPECIAL: $79

Temperatures have already dropped and will continue to drop as we move into fall and winter. Don’t wait for cold weather to hit your home or business to think about the health of your heating system.

Make sure that you’re family is safe and warm BEFORE the cold by having All Phase Heating & Air Conditioning give your system a check-up and tune-up.

Call now and get our Fall Tune-Up Special for only $79: (530) 274-9955

06/20/2016

IT'S GETTING HOT OUT THERE!

This is the first week of summer and the forecast shows temps hitting 100+ right away. If you haven't done a tune-up or check-up on your air conditioning system yet, NOW is the time before you and your family start feeling like you're melting in the summer heat.

All Phase has been serving Nevada and Placer Counties since 1995 and we are a name that people trust when it comes to service and advice on upgrading heating and air systems - always with your savings in mind.

Right now, you can get a summer tune-up of your air conditioning system for only $79! If you are considering replacing your system, we can help you save with over $3,000 in rebates.

BE COOL THIS SUMMER! Call us today: (530) 274-9955