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Find Thermostat installers and replacers in Riverside

Avatar for Even Flow Heating & Air, Inc.

Even Flow Heating & Air, Inc.

5.00(
4
)
Approved Pro

Even Flow Heating & Air, Inc.

5.00(
4
)
Approved Pro
Customers say: Quick response
32 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity and quality work. We are experts in our HVAC installs and repairs. We will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you.

"They are a great company, I highly recommend them."

Stefanie F on May 2021

We pride our company on reliability, great communication, integrity and quality work. We are experts in our HVAC installs and repairs. We will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you.

"They are a great company, I highly recommend them."

Stefanie F on May 2021


Avatar for Canyon City Air

Canyon City Air

5.00(
13
)
Approved Pro

Canyon City Air

5.00(
13
)
Approved Pro
Super Service Award
Customers say: Quick response
53 local quotes requested
3 years of experience

Canyon City Air is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"It was a good service."

Mario g on November 2025

Canyon City Air is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"It was a good service."

Mario g on November 2025


Avatar for SO CAL BOYS HEATING & AIR INC

SO CAL BOYS HEATING & AIR INC

4.96(
49
)
Approved Pro

SO CAL BOYS HEATING & AIR INC

4.96(
49
)
Approved Pro
Super Service Award
Customers say: True professional
15 local quotes requested
4 years of experience

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"George & Earvin came out to diagnose my wall heater and were very helpful from start to finish. Highly recommend you give them a call for any HVAC related needs"

Michael S on December 2025

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"George & Earvin came out to diagnose my wall heater and were very helpful from start to finish. Highly recommend you give them a call for any HVAC related needs"

Michael S on December 2025


Avatar for Four Seasons Heating and Air LLC

Four Seasons Heating and Air LLC

4.00(
2
)
Approved Pro

Four Seasons Heating and Air LLC

4.00(
2
)
Approved Pro
3 years of experience
Free onsite estimate

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"There were wonderful."

Gloria C on November 2025

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"There were wonderful."

Gloria C on November 2025


Avatar for Tom Heating and Air

Tom Heating and Air

4.81(
138
)
Approved Pro

Tom Heating and Air

4.81(
138
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
23 local quotes requested

TOM Heating and Air is here for all of your A/C and heating needs. We are a family owned business located in Canyon Lake. We service all areas of the Inland Empire Competitive rates and exceptional service, is what sets us apart from the competition. Services provided: Installation and repair heating and cooling systems Air duct inspection Filter replacements Complete service of your system Our mission is to provide you with excellent responsive service. Call us for your free estimate today. We also accept all major credit cards

"wesley was so helpful and completed the project in recod time. A wonderful young man. I will be recommending him and Tom's Heating and Air to all and any person's needing repairs. Thank you!"

Linda H on November 2025

TOM Heating and Air is here for all of your A/C and heating needs. We are a family owned business located in Canyon Lake. We service all areas of the Inland Empire Competitive rates and exceptional service, is what sets us apart from the competition. Services provided: Installation and repair heating and cooling systems Air duct inspection Filter replacements Complete service of your system Our mission is to provide you with excellent responsive service. Call us for your free estimate today. We also accept all major credit cards

"wesley was so helpful and completed the project in recod time. A wonderful young man. I will be recommending him and Tom's Heating and Air to all and any person's needing repairs. Thank you!"

Linda H on November 2025


"Outstanding"

Lee M on August 2022

Experience our Powerful, Professional, & Affordable services. Call Power Pro Plumbing Heating & Air for plumbing, heating, or AC needs. Call: 833-457-8415.

"Outstanding"

Lee M on August 2022


Avatar for Trinity Heating and AC

Trinity Heating and AC

5.00(
33
)
Approved Pro

Trinity Heating and AC

5.00(
33
)
Approved Pro
Super Service Award
Customers say: Quick response
53 local quotes requested
5 years of experience

Trinity Heating and AC is so much more than another heating/AC company. We exceed our customer’s expectations and standards in a number of ways; such as arriving within the promised time frame or leave our work space cleaner then we found it! We provide custom solutions that take all factors into consideration so we can design a system that will meet the needs of your home and everyone in it! We offer so much more then just replacement of your existing system or installation of a new one. Do you have high utility bills when you are running the system, or someone’s allergies are aggravated when running the system? No matter what your need, if it has anything to do with HEATING, COOLING, AIR FLOW, or AIR QUALITY; TRINITY HEATING AND AC is ready to help!

"Trinity HVAC got in touch with me right away and their communication was excellent, letting me know when someone could come out and they showed up as scheduled. Chris inspected the unit inside and outside to assess the situation then thoroughly explained the problem before doing the work. He provided a follow-up email with the invoice showing the detailed items that were repaired and photos."

Marie B on January 2026

Trinity Heating and AC is so much more than another heating/AC company. We exceed our customer’s expectations and standards in a number of ways; such as arriving within the promised time frame or leave our work space cleaner then we found it! We provide custom solutions that take all factors into consideration so we can design a system that will meet the needs of your home and everyone in it! We offer so much more then just replacement of your existing system or installation of a new one. Do you have high utility bills when you are running the system, or someone’s allergies are aggravated when running the system? No matter what your need, if it has anything to do with HEATING, COOLING, AIR FLOW, or AIR QUALITY; TRINITY HEATING AND AC is ready to help!

"Trinity HVAC got in touch with me right away and their communication was excellent, letting me know when someone could come out and they showed up as scheduled. Chris inspected the unit inside and outside to assess the situation then thoroughly explained the problem before doing the work. He provided a follow-up email with the invoice showing the detailed items that were repaired and photos."

Marie B on January 2026


PDS Plumbing and Air

4.43(
7
)
Approved Pro

PDS Plumbing and Air

4.43(
7
)
Approved Pro
Customers say: Quick response
16 local quotes requested
5 years of experience

Veteran-Owned & Operated | Excellence in Plumbing & HVAC Since 2016 We are a proudly veteran-owned and operated business, founded in 2016, with a commitment to integrity, discipline, and excellence. With 1,475 five-star reviews, we have built a reputation for exceptional service in Signal Hill, Clovis, and Murrieta. Our founders served in the Navy and Army, and many of our dedicated team members are veterans. We bring the same level of discipline and commitment to our work as we did in service to our country. We specialize in plumbing and HVAC maintenance, repair, and installation, ensuring reliable solutions for your home or business. It is our honor to serve your community with the highest standards of quality and professionalism. Let us handle your plumbing and HVAC needs—excellence is our mission!

"Brian Hawkins did an amazing job diagnosing and repairing the air conditioning unit. He was very kind and respectful of our home and even cleaned up outside! I would highly recommend PDS Plumbing and Air Conditioning!"

Dawne B on June 2025

Veteran-Owned & Operated | Excellence in Plumbing & HVAC Since 2016 We are a proudly veteran-owned and operated business, founded in 2016, with a commitment to integrity, discipline, and excellence. With 1,475 five-star reviews, we have built a reputation for exceptional service in Signal Hill, Clovis, and Murrieta. Our founders served in the Navy and Army, and many of our dedicated team members are veterans. We bring the same level of discipline and commitment to our work as we did in service to our country. We specialize in plumbing and HVAC maintenance, repair, and installation, ensuring reliable solutions for your home or business. It is our honor to serve your community with the highest standards of quality and professionalism. Let us handle your plumbing and HVAC needs—excellence is our mission!

"Brian Hawkins did an amazing job diagnosing and repairing the air conditioning unit. He was very kind and respectful of our home and even cleaned up outside! I would highly recommend PDS Plumbing and Air Conditioning!"

Dawne B on June 2025


Superior Air and Heating Services LLC

5.00(
13
)
Approved Pro

Superior Air and Heating Services LLC

5.00(
13
)
Approved Pro
Customers say: Quick response
2 years of experience
Free onsite estimate

At Superior Air and Heating Services LLC, your year-round comfort is our top priority. Proudly serving the Inland Empire, we specialize in personalized HVAC solutions that go beyond standard heating and cooling.! Whether it is a fast AC repair, a complete system install, or routine maintenance, our licensed professional bring decade of experience and get it right the first time. What makes us different? We treat your home like our own- offering honest recommendations, competitive pricing, and service that is done right the first time. Our goal is not just to fix the temperature; it is to build lasting comfort and trust. Lets bring Superior Comfort to your home and business-call today!

"Abraham was Great knowledgeable and reliable. He made the repair really quick. "

SOFIA S on December 2025

At Superior Air and Heating Services LLC, your year-round comfort is our top priority. Proudly serving the Inland Empire, we specialize in personalized HVAC solutions that go beyond standard heating and cooling.! Whether it is a fast AC repair, a complete system install, or routine maintenance, our licensed professional bring decade of experience and get it right the first time. What makes us different? We treat your home like our own- offering honest recommendations, competitive pricing, and service that is done right the first time. Our goal is not just to fix the temperature; it is to build lasting comfort and trust. Lets bring Superior Comfort to your home and business-call today!

"Abraham was Great knowledgeable and reliable. He made the repair really quick. "

SOFIA S on December 2025


Avatar for HVAC Empire

HVAC Empire

5.00(
1
)
Approved Pro

HVAC Empire

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

We have a 75$ diagnosing fee. Detailed efficient dependable With over 6 years of experience, I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. We work for our customers on their schedule, as to make it as convenient as possible for you! We look forward to working with you!

"Great service. Will not be disappointed"

Sabrina L on May 2025

We have a 75$ diagnosing fee. Detailed efficient dependable With over 6 years of experience, I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. We work for our customers on their schedule, as to make it as convenient as possible for you! We look forward to working with you!

"Great service. Will not be disappointed"

Sabrina L on May 2025

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FAQs for thermostat installation and replacement projects in Riverside, CA

Smart thermostats may be worth it for many homeowners. They come with various features, including voice control and smartphone apps. Vacation mode can help lower energy usage when you’re out of town for an extended period. Alert warnings let you know about major spikes or drops in temperature. Smartphone apps can track energy usage, and smart thermostats can learn your routine over time to adjust your temperature and reduce wasted energy consumption automatically.

You typically do not need more than one smart thermostat. While it’s common to see multiple mechanical thermostats throughout a large home, multiple smart thermostats may try to override each other. This can lead to problems with the HVAC system. Ensure the unit you buy has the option for dual- or multi-zoned systems to avoid compatibility issues.

Installing a programmable or smart thermostat may save you $180 per year in utility costs. A big part of this comes from a smart thermostat’s ability to learn and adapt to your regular routines. With smartphone apps or web-based interfaces, you also have the option to control your thermostat when you’re not home.

The Riverside, CA homeowners’ guide to thermostat installations and replacements

From average costs to expert advice, get all the answers you need to get your job done.