Best Nest Thermostat Accessories: Top 10 Smart Upgrades

Looking for the best Nest Thermostat accessories to upgrade your home?
We’ve got 10 top picks that improve comfort, save energy, and add style with ease.

Nest Thermostat accessories can transform your home’s comfort and style. From temperature sensors to trim kits, these tools make your thermostat work better and look great. Let’s explore the best options to enhance your experience.

Temperature sensors help you control room temperatures with ease. Trim kits hide wall imperfections for a clean, modern look. These accessories are simple to install and built to last.

Discover how these tools can save energy, improve comfort, and boost your home’s style. Ready to upgrade? Let’s dive in!

List of Top 10 Nest Thermostat Accessories

Title	Best For	Price
Google Nest Temperature Sensor (2nd Gen) – Room Comfort Sensor with Scheduling – Works with The Nest Learning Thermostat (3rd and 4th Gen) and Nest Thermostat E – Porcelain, White	This product is perfect for anyone who wants every room in their home to feel just right. It’s ideal for people who value simple control and steady comfort without fuss.	View on Amazon (paid link)
Google Nest Temperature Sensor (2nd Gen) 3 Pack – Room Comfort Sensor with Scheduling – Works with The Nest Learning Thermostat (3rd and 4th Gen) and Nest Thermostat E – Porcelain	This product is perfect for anyone who wants easy control over their home’s temperature. It’s great for rooms that feel too hot or too cold, helping you stay comfortable all day.	View on Amazon (paid link)
Nest Thermostat Trim kit,Nest Thermostat Wall Plate for Google Nest Thermostat-Programmable WiFi Thermostat Accessory (White	This product is perfect for Nest Thermostat 2020 owners who want a clean, polished look on their wall. It’s ideal for anyone who values easy installation and a durable finish that lasts.	View on Amazon (paid link)
Google Nest Thermostat Trim Kit – Made for the Nest Thermostat – Programmable Wifi Thermostat Accessory – Snow	The Google Nest Thermostat Trim Kit is perfect for anyone who wants a clean, modern look after installing their Nest Thermostat. It’s easy to install and hides wall imperfections, making it ideal for homeowners or renters looking to upgrade their space effortlessly.	View on Amazon (paid link)
Compatible with Google Nest Thermostat 2020 Wall Plate Cover, Nest Thermostat Trim Kit, Nest Thermostat Wall Plate Cover, Nest Thermostat Accessory Easy Installation – Snow	This product is perfect for anyone who wants their Nest Thermostat 2020 to look clean and stylish. It’s ideal for homeowners who want an easy install and a durable cover that hides wall marks without extra work.	View on Amazon (paid link)
Google Nest Power Connector – C Wire Adapter for Smart Thermostats – 3.98in Accessory, Snow	The Google Nest Power Connector is perfect for homeowners with heating-only, cooling-only, zone-controlled, or heat pump systems that need a C wire to power their Nest Thermostat. It’s also great for those looking for a simple, affordable solution to install their thermostat without complex wiring.	View on Amazon (paid link)
Petrichor Nest Thermostat Wall Plate – Compatible with Google Nest Thermostat 2020 – Nest Thermostat Trim Kit, Nest Thermostat Wall Plate Cover Accessory Easy Installation – Snow	This wall plate is perfect for anyone who wants their Nest Thermostat 2020 to look clean, modern, and polished. It’s ideal if you want to cover wall flaws fast without painting or patching.	View on Amazon (paid link)
Petrichor Nest Thermostat Trim Kit – Compatible with Google Nest Thermostat 2020, Easy to Install – Snow	This Petrichor Nest Thermostat Trim Kit is perfect for anyone who wants to upgrade their Nest Thermostat’s look with a modern, finished touch. It’s easy to install, covers wall imperfections, and lasts a long time.	View on Amazon (paid link)
Compatible with Google Nest Thermostat 2020 Wall Plate Cover – Petrichor Nest Thermostat Trim Kit, Made for Google Nest Thermostat 2020, Cover Imperfections Easy to Install – Charcoal	This wall plate cover is perfect for anyone who wants to improve the look of their Google Nest Thermostat. It’s easy to install and covers imperfections, making it ideal for a quick upgrade.	View on Amazon (paid link)
Nest Thermostat Trim kit,Nest Thermostat Wall Plate for Google Nest Thermostat-Programmable WiFi Thermostat Accessory (Charcoal)	This product is perfect for Nest thermostat owners who want a clean, polished look on their wall. It’s ideal for anyone who values easy installation and a durable finish that lasts.	View on Amazon (paid link)

Detailed Reviews

Discover the Best Nest Thermostat Accessories chosen with expert care and real customer feedback. Each item is reviewed for its features, performance, and value. Whether you want more comfort or better affordability, this guide has you covered. Read on to find the perfect accessory for your home.

1. Google Nest Temperature Sensor (2nd Gen) – Room Comfort Sensor with Scheduling – Works with The Nest Learning Thermostat (3rd and 4th Gen) and Nest Thermostat E – Porcelain, White

Google Nest Temperature Sensor (2nd Gen) - Room Comfort Sensor with Scheduling - Works with The Nest Learning Thermostat (3rd and 4th Gen) and Nest Thermostat E - Porcelain, White

The Google Nest Temperature Sensor (2nd Gen) helps you keep every room just right. Place it anywhere, and enjoy comfort exactly where you want it.

Control is simple. Use the Google Home app to set the temperature for each room. The battery lasts up to 3 years. Put it on a wall, shelf, or anywhere you like.

Add up to six sensors for full-home comfort. Prioritize one room or balance them all. Its sleek design fits in perfectly anywhere.

Pros	Cons
Control room temperatures easily with the Google Home or Nest app. Long-lasting battery life of up to 3 years. Place sensors in up to six rooms for maximum comfort. Sleek design fits anywhere in your home.	Only works with certain Nest thermostats No Wi-Fi, needs thermostat to connect Extra cost for multiple room sensors

Perfect For:

This product is perfect for anyone who wants every room in their home to feel just right. It’s ideal for people who value simple control and steady comfort without fuss.

Ready to Purchase?

View Price on Amazon (paid link)

2. Google Nest Temperature Sensor (2nd Gen) 3 Pack – Room Comfort Sensor with Scheduling – Works with The Nest Learning Thermostat (3rd and 4th Gen) and Nest Thermostat E – Porcelain

Google Nest Temperature Sensor (2nd Gen) 3 Pack - Room Comfort Sensor with Scheduling - Works with The Nest Learning Thermostat (3rd and 4th Gen) and Nest Thermostat E - Porcelain

The Google Nest Temperature Sensor (2nd Gen) helps you control room temperatures easily. Place it in any room to fix hot or cold spots. It works with Nest thermostats for better comfort.

Set up is simple and fast. Use the Google Home or Nest app to schedule temperatures. The battery lasts up to 3 years, so you can place it anywhere.

You can use up to six sensors in your home. Prioritize one room or balance temperatures across many. Its sleek design fits anywhere in your space.

Pros	Cons
Fix hot and cold spots fast Easy app control for every room Battery lasts up to 3 years Works with Nest Thermostats seamlessly Sleek design fits anywhere	Limited compatibility with older Nest thermostats. No standalone use without a Nest thermostat. Requires frequent app adjustments for room scheduling.

Perfect For:

This product is perfect for anyone who wants easy control over their home’s temperature. It’s great for rooms that feel too hot or too cold, helping you stay comfortable all day.

Ready to Purchase?

View Price on Amazon (paid link)

3. Nest Thermostat Trim kit,Nest Thermostat Wall Plate for Google Nest Thermostat-Programmable WiFi Thermostat Accessory (White

Make your wall look clean and sharp with the Nest Thermostat Trim Kit. It’s made just for the 2020 Nest thermostat models. No more messy holes or uneven paint showing.

Installation is quick and simple. Just snap, level, and screw it in place. The durable materials keep it strong for years.

You get the trim plate, steel plate, and screws in the box. The Nest Thermostat is not included.

Pros	Cons
Exclusive design for 2020 Nest Thermostat models. Easy installation with snap-on base and screws included. Durable materials ensure long-lasting performance. Perfect fit for Google Nest Thermostat 2020.	Only fits 2020 models, not older Nest versions Thermostat not included, just trim kit and screws Limited compatibility, won’t work with Nest Learning Thermostat

Perfect For:

This product is perfect for Nest Thermostat 2020 owners who want a clean, polished look on their wall. It’s ideal for anyone who values easy installation and a durable finish that lasts.

Ready to Purchase?

View Price on Amazon (paid link)

4. Google Nest Thermostat Trim Kit – Made for the Nest Thermostat – Programmable Wifi Thermostat Accessory – Snow

The Google Nest Thermostat Trim Kit is a must-have accessory for your Nest Thermostat. It’s designed to cover wall imperfections left after removing an old thermostat.

Easy to install, it includes everything you need: a trim plate, steel plate, mounting screws, and an installation card. The modern design matches your Nest Thermostat perfectly.

It works with the Nest Thermostat, helping you save energy and stay comfortable. Check compatibility online before buying. Everything’s in the box for a smooth setup.

Pros	Cons
Covers wall flaws with a clean, polished look Matches Nest colors for a sleek, modern style Easy install with all parts included Fits perfectly over electrical boxes Made for Nest to keep comfort and savings simple	Limited to Nest Thermostat only, not universal. No smart features, just a basic trim kit. Requires wall prep for perfect fit.

Perfect For:

The Google Nest Thermostat Trim Kit is perfect for anyone who wants a clean, modern look after installing their Nest Thermostat. It’s easy to install and hides wall imperfections, making it ideal for homeowners or renters looking to upgrade their space effortlessly.

Ready to Purchase?

View Price on Amazon (paid link)

5. Compatible with Google Nest Thermostat 2020 Wall Plate Cover, Nest Thermostat Trim Kit, Nest Thermostat Wall Plate Cover, Nest Thermostat Accessory Easy Installation – Snow

Compatible with Google Nest Thermostat 2020 Wall Plate Cover, Nest Thermostat Trim Kit, Nest Thermostat Wall Plate Cover, Nest Thermostat Accessory Easy Installation - Snow

This wall plate cover is made for the Google Nest Thermostat 2020. It gives your wall a clean, modern look with no extra work.

It fits only the Nest Thermostat 2020 models. It is made from durable polycarbonate. It is very easy to install.

No need to paint or patch your wall. The size is 7.7 x 5.0 x 0.6 inches. If you have questions, the team offers professional support.

Pros	Cons
Perfect fit for Google Nest Thermostat 2020, modern design. Durable polycarbonate ensures long-lasting use and protection. Easy installation, no extra work needed, saves time. Double-coated finish adds style and enhances home decor.	Only fits 2020 model, not older Nest versions Thermostat not included, just the wall plate cover Limited color option, only available in Snow

Perfect For:

This product is perfect for anyone who wants their Nest Thermostat 2020 to look clean and stylish. It’s ideal for homeowners who want an easy install and a durable cover that hides wall marks without extra work.

Ready to Purchase?

View Price on Amazon (paid link)

6. Google Nest Power Connector – C Wire Adapter for Smart Thermostats – 3.98in Accessory, Snow

The Google Nest Power Connector is a C wire adapter for smart thermostats. It’s designed for systems that need extra power.

Works with heating-only, cooling-only, zone-controlled, and heat pump systems. Simple to install with clear instructions. Affordable alternative to a C wire.

Only for 24 VAC systems. Made with 46% recycled materials. Operating temperature: –22° to 140℉.

Pros	Cons
No C wire needed for most Nest setups Easy install with clear step-by-step instructions Affordable solution compared to rewiring your system Eco-friendly design with recycled materials Works in extreme temperatures from –22° to 140℉	Not for all systems: Won’t work with millivolt or high voltage setups. Limited use: Only for 24 VAC systems, not universal. Specific design: Works only with Nest thermostats, not others.

Perfect For:

The Google Nest Power Connector is perfect for homeowners with heating-only, cooling-only, zone-controlled, or heat pump systems that need a C wire to power their Nest Thermostat. It’s also great for those looking for a simple, affordable solution to install their thermostat without complex wiring.

Ready to Purchase?

View Price on Amazon (paid link)

7. Petrichor Nest Thermostat Wall Plate – Compatible with Google Nest Thermostat 2020 – Nest Thermostat Trim Kit, Nest Thermostat Wall Plate Cover Accessory Easy Installation – Snow

Petrichor Nest Thermostat Wall Plate - Compatible with Google Nest Thermostat 2020 - Nest Thermostat Trim Kit, Nest Thermostat Wall Plate Cover Accessory Easy Installation - Snow

The Petrichor Nest Thermostat Wall Plate is made for the 2020 Nest Thermostat. It fits models G4CVZ 2020: GA01334-US, GA02082-US, GA02081-US, GA02083-US. It gives your thermostat a clean, finished look.

It covers holes and marks left by old thermostats. No need to paint or patch the wall. It sits flush and looks neat.

The design is modern and fingerprint resistant. It is easy to install and built with durable material.

Pros	Cons
Covers wall imperfections, no need for painting or calking. Modern design adds a sleek, finished look to your Nest. Fingerprint-resistant surface keeps it clean and smudge-free. Easy installation, no extra work required. Durable material ensures long-lasting use.	Only fits 2020 Nest Thermostat models No color options, limited to Snow Doesn’t work with older Nest versions

Perfect For:

This wall plate is perfect for anyone who wants their Nest Thermostat 2020 to look clean, modern, and polished. It’s ideal if you want to cover wall flaws fast without painting or patching.

Ready to Purchase?

View Price on Amazon (paid link)

8. Petrichor Nest Thermostat Trim Kit – Compatible with Google Nest Thermostat 2020, Easy to Install – Snow

The Petrichor Nest Thermostat Trim Kit makes your Nest Thermostat look sleek and complete. Its modern design adds a clean, finished touch to your wall.

Installation is fast. No need to paint. No extra tools required.

It hides wall marks. It covers old holes. It sits flush and neat.

Made with durable polycarbonate, this trim kit resists fingerprints and lasts long. Double-coated for strength. Backed by a 100% satisfaction guarantee.

Pros	Cons
Modern design adds a uniform splash of color to your thermostat. Easy to install, no repainting or extra work needed. Covers wall imperfections, saves time and effort. Durable polycarbonate, fingerprint-resistant, and long-lasting.	Limited color options for personal style preferences. No tools included for installation process. Not compatible with older Nest models.

Perfect For:

This Petrichor Nest Thermostat Trim Kit is perfect for anyone who wants to upgrade their Nest Thermostat’s look with a modern, finished touch. It’s easy to install, covers wall imperfections, and lasts a long time.

Ready to Purchase?

View Price on Amazon (paid link)

9. Compatible with Google Nest Thermostat 2020 Wall Plate Cover – Petrichor Nest Thermostat Trim Kit, Made for Google Nest Thermostat 2020, Cover Imperfections Easy to Install – Charcoal

Compatible with Google Nest Thermostat 2020 Wall Plate Cover - Petrichor Nest Thermostat Trim Kit, Made for Google Nest Thermostat 2020, Cover Imperfections Easy to Install - Charcoal

The Petrichor Nest Thermostat Trim Kit is made for Google Nest Thermostat 2020. It gives your thermostat a modern, finished look.

It’s easy to install with no extra work needed. The durable polycarbonate is fingerprint-resistant and built to last.

The large plate covers wall imperfections perfectly. It sits flush with the wall for a clean look. 100% satisfaction guaranteed ensures you’re happy with your purchase.

Pros	Cons
Modern look that makes your thermostat stand out. Quick install with no tools or repainting needed. Covers wall flaws for a clean, polished finish. Strong polycarbonate that resists fingerprints and lasts long. Guaranteed satisfaction with reliable customer support.	Only fits Google Nest Thermostat 2020 Charcoal color may not match all walls No extra features beyond covering imperfections

Perfect For:

This wall plate cover is perfect for anyone who wants to improve the look of their Google Nest Thermostat. It’s easy to install and covers imperfections, making it ideal for a quick upgrade.

Ready to Purchase?

View Price on Amazon (paid link)

10. Nest Thermostat Trim kit,Nest Thermostat Wall Plate for Google Nest Thermostat-Programmable WiFi Thermostat Accessory (Charcoal)

The Nest Thermostat Trim Kit is specially designed for 2020 Nest models. It fits GA01334-US, GA02082-US, GA02081-US, and GA02083-US. Check your model before buying.

It’s easy to install and built to last. Made from high-quality materials, it’s durable and long-lasting.

The package includes a trim plate, steel plate, and 8 screws. Nest Thermostat is not included. If it’s not right, we’ll replace or return it.

Pros	Cons
Fits perfectly with 2020 Nest models Quick install with snap-on design Durable build with reinforced materials Sleek look hides wall imperfections Complete package with screws included	Not included: Thermostat itself sold separately Limited fit: Only works with 2020 Nest models Extra step: Must check model before buying

Perfect For:

This product is perfect for Nest thermostat owners who want a clean, polished look on their wall. It’s ideal for anyone who values easy installation and a durable finish that lasts.

Ready to Purchase?

View Price on Amazon (paid link)

Buying Guide

Smart accessories make your Nest Thermostat even better. They add comfort, save energy, and improve style. Setup is quick and easy.

Compatibility: Always check if the accessory works with your Nest Thermostat model. Some kits fit only the 2020 models, while sensors work with Nest Learning Thermostat (3rd and 4th Gen) and Nest Thermostat E.
Temperature Control: A Nest Temperature Sensor helps fix hot or cold spots. You can add up to six sensors and set schedules with the Google Home app.
Energy Savings: Smart sensors let you prioritize rooms and balance temperatures. This reduces wasted energy and lowers bills.
Wall Appearance: A trim kit or wall plate cover hides holes and paint marks. Choose durable polycarbonate or steel-backed designs for a clean, modern look.
Ease of Installation: Most accessories are snap-on or screw-in. No painting or patching needed. Clear instructions make setup simple.
Durability: Look for fingerprint-resistant and long-lasting materials. Polycarbonate and steel plates stay strong for years.
Power Needs: If your system lacks a C wire, the Nest Power Connector is an affordable solution. It works with 24 VAC systems and supports heating, cooling, and heat pumps.
Design & Style: Accessories come in Snow (white) or Charcoal finishes. Pick the one that matches your home’s look.
Support & Guarantee: Some brands, like Petrichor, offer a 100% satisfaction guarantee. This ensures peace of mind if the product doesn’t fit your needs.