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
"Andrew was great. He replaced our ductwork and relocated a return. Everything was seamless and affordable."
+26
Serving Porter Ranch, CA and surrounding areas
Approved
In business since 1989
Free estimates
Emergency services offered
"Marco showed up right when he said he would. I had him do some minor plumbing and work on my kitchen door and fix the latch on my screen door. The work was top notch and done quickly. He was very helpful and polite the whole time he was here."
+21
Serving Porter Ranch, CA and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
"Giovanni is amazing! Excellent work. Very professional. Very thorough. He came back two weeks after the work was completed to hook up our spa. He went above and beyond. Five GOLD stars!"
Serving Porter Ranch, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2022
Free estimates
Emergency services offered
"The representative was very kind and courteous. He gave me a very fair price was very kind and I I would recommend him for other jobs."
+11
Serving Porter Ranch, CA and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"Aaron was great! I put in my project yesterday evening & he reached out right away. I spoke to him the morning of my project & he came out to my house as a second opinion, giving me a better price than a competitor; arriving with all the tools/parts he needed on hand. He was very thorough in checking that everything worked properly after installation & is adamant about returning if there are any issues (which we do not foresee). Highly recommend Aaron."
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
"I needed my ducts cleaned out as they were extremely filthy. I called the Kool Guys and they sent someone out immediately. The workers took a video of the before and after and it was such a difference. I was very satisfied with the end results."
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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