4.6 
882 *The Angi rating for Nest Installation companies in Monrovia, 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 Monrovia, 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 06, 2026
Serving Monrovia, 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 Monrovia, CA and surrounding areas
Approved
In business since 1997
Free estimates
Emergency services offered
"Victor was punctual, showed up on the day as promised, removed old fence materials, installed steel posts. Next day brought all new materials and by the fourth day all installed and left the place clean. i was impressed with the service. My wife who was concerned at first with the old fence removed but then she was happy to see the new fence in place in short time. Victor is true professional and reliable handyman/contractor. Victor also helped fixing my leaking shower valve soon after the fence installation."
+33
Serving Monrovia, CA and surrounding areas
Approved
In business since 2012
Free estimates
Warranties offered
"They were very punctual and clean and courteous and explained the installation. Worked very hard and got the job done with an excellent product. We installed 2 windows."
+50
Serving Monrovia, CA and surrounding areas
Approved
In business since 1978
Free estimates
Emergency services offered
"Showed up when they sar, diagnosed the problem quickly. As we have a heat pump we have had many issues with repairs, even with the company that installed it!"
+3
Serving Monrovia, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2021
Free estimates
Warranties offered
"They responded to request with an appointment that afternoon and James as not only on time but early. James was very knowledgeable about installing both Nest Thermostats and did a great job and setup the Google home for me. Highly recommend them."
+83
Serving Monrovia, 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 Monrovia, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"Had the absolute pleasure of meeting with Joseph at my home. I had reached out for an HVAC inspection (my wife and I just got our first home). Joseph took his time, addressed my whole system, and left me with total confidence and peace of mind on my system (we were lucky and didn’t have any issues other than some cleaning and new filter needed). I would 100% recommend Canyon City Air to EVERYONE. Truly felt like he cared for my home as if it was his. Thanks, Joseph!"
Serving Monrovia, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2025
Free estimates
Emergency services offered
"Was my consultant and advisor in the new repair system for my home"
+6
Serving Monrovia, CA and surrounding areas
Approved
In business since 1990
Free estimates
Emergency services offered
"On time, completed full inspection and resolved the problem."
+2
Serving Monrovia, CA and surrounding areas
Approved
In business since 1990
Free estimates
Credit card accepted
"Installer was very thorough and explained everything. He could even tell us how old our furnace was."
+6
From average costs to expert advice, get all the answers you need to get your job done.
If you discover a wasp nest near your home, you’ll want to remove it ASAP. Learn about wasp nest removal costs in Los Angeles, CA in this guide.
Find out the average chimney cap replacement cost in Los Angeles, CA, key price factors, and ways to save and budget for your chimney cap project.
The cost to install a whole-house generator in Los Angeles, CA varies based on factors like generator size, fuel type, and installation complexity. Learn the typical price range and what influences your total cost.
Want to get rid of a bird’s nest on or around your home? Learn what your options are to remove an old inactive nest near your property.
Wasps are a pain to share space with, but you have options for removal. While it’s best to call a pro, here’s how to get rid of wasp nests the DIY way.
Lattice panels can give your home a polished look and hidden storage. Learn how to install lattice under a deck or porch with this step-by-step guide.
