4.7 
2.2k+ *The Angi rating for Nest Installation companies in Porter Ranch, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Nest Installation needs.
*The HomeAdvisor rating for Nest Installation companies in Porter Ranch, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Nest Installation needs.
Last update on July 26, 2026
Serving Porter Ranch, CA and surrounding areas
Approved
In business since 2001
Free estimates
Emergency services offered
"We are very happy with the results of our door installation. The entire doorway had to be cut out and expanded to fit the standard sized doors. TME did a quick and accurate job. It looks great!"
Serving Porter Ranch, CA and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
"I own a laundry and needed two new swamp coolers. I called DNA and Andrew came out and from our first meeting was very professional. He was knowledgeable and able to answer all my questions which put me at ease. These guys did a bang up job. They were clean and made short work of removing my old units and installing of the new ones. I would highly recommend DNA for future work."
+26
Serving Porter Ranch, CA and surrounding areas
Approved
In business since 1989
Free estimates
Emergency services offered
"Assemble a Sauna. A very complicated job. He did a wonderful job. Very thorough and complete."
+21
Serving Porter Ranch, CA and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
"I had a really good experience, and I have recommended him to everyone I know. Reasonable and fair pricing. Prompt and honest."
Serving Porter Ranch, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2022
Free estimates
Emergency services offered
"Mr. Avery called me and knew what I needed. He came out and was here in 15 Minutes. Mr. Avery was happy to give a free estimate, when everyone else that contacted me was not. Most others wanted a minimum of $80. to $90. Mr. Avery made a call to his Business and made sure they had the Part in stock that I needed. When he returned, the part was installed within an hour. He stayed to make sure that everything was safe and worked as intended. He was very professional and had a good sense of humor. I recommend 'Just Be Cool Supply' to anyone who needs Furnace repair. Mr. Avery is a Licensed Professional and the price was very fair. I will call them again if needed. Thank you Mr. Avery."
+11
Serving Porter Ranch, CA and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"PROFESSIONAL AND HAS GOOD KNOWLEDGE AND CARING."
Serving Porter Ranch, CA and surrounding areas
Approved
In business since 1992
Emergency services offered
Warranties offered
"Simply put, Robs amazing. Years and years of HVAC experience ooze from this honest and caring guy. Did my install and then some for a more than fair price instead of what the other Angi pros wanted. He’s now my go to guy for any and all AC & Heating issues. Oh and he showed up exactly at the time he told me he would. Amazing"
Serving Porter Ranch, CA and surrounding areas
Approved
In business since 2021
Free estimates
Credit card accepted
"Kool Guys did an amazing job installing new vents in my home. These knowledgeable individuals were quick and efficient. Excellent customer service! Thank you so much Kool Guys :)"
Serving Porter Ranch, CA and surrounding areas
Approved
In business since 2010
Free estimates
Emergency services offered
"Greg was great, professional and very knowledgeable and kind. He explained everything in full detail and tested it out as well as made sure our mom could operate it. He pointed out a few other repairs that we need and Weill be returning to complete those repairs as well."
Serving Porter Ranch, CA and surrounding areas
Approved
In business since 1961
Free estimates
Emergency services offered
"Got the job done. Nice guy. Very efficient. Would hire again if needed."
+48
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