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Find Thermostat installers and replacers in Lake Elsinore

Avatar for 5 Star Plumbing Heating & Air, Inc.

5 Star Plumbing Heating & Air, Inc.

3450 Tanya Ave.
4.79(
113
)
Approved Pro

5 Star Plumbing Heating & Air, Inc.

3450 Tanya Ave.
4.79(
113
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
20 years of experience

5 Star Plumbing, Heating, & Air is locally owned and operated with 20+ years of experience in all phases of plumbing. 5 Star Plumbing, Heating, & Air is professional, courteous and clean. Estimates are always free; fair upfront pricing we stand behind are standard of Integrity. All work is guaranteed in writing and 5 Star Plumbing, is available 24/7. If you have a Plumbing or HVAC problem we have a Solution!!! Credit card payments are accepted.

"E came out to check out my A/C and agreed it was time to replace it. He gave me a great bid and they came out right away and installed it and H/Vac system. They were pleasant, thorough and cleaned up everything. I would definitely recommend them "

Andi O on July 2025

5 Star Plumbing, Heating, & Air is locally owned and operated with 20+ years of experience in all phases of plumbing. 5 Star Plumbing, Heating, & Air is professional, courteous and clean. Estimates are always free; fair upfront pricing we stand behind are standard of Integrity. All work is guaranteed in writing and 5 Star Plumbing, is available 24/7. If you have a Plumbing or HVAC problem we have a Solution!!! Credit card payments are accepted.

"E came out to check out my A/C and agreed it was time to replace it. He gave me a great bid and they came out right away and installed it and H/Vac system. They were pleasant, thorough and cleaned up everything. I would definitely recommend them "

Andi O on July 2025


Avatar for Tom Heating and Air

Tom Heating and Air

22075 San Joaquin Drive West
4.80(
137
)
Approved Pro

Tom Heating and Air

22075 San Joaquin Drive West
4.80(
137
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
47 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

"Tom, Great customer service, extremely knowledgeable. The system is up and running. Cost effective."

Felix J on June 2024

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

"Tom, Great customer service, extremely knowledgeable. The system is up and running. Cost effective."

Felix J on June 2024


Avatar for MSP Heating and Air, LLC

MSP Heating and Air, LLC

2932 Rubidoux Blvd, Ste B
4.93(
286
)
Approved Pro

MSP Heating and Air, LLC

2932 Rubidoux Blvd, Ste B
4.93(
286
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
311 local quotes requested

We at MSP HEATING AND AIR focus on quality HVAC services over quantity. We use our years of experience and expertise, to complete your project with perfection. Customer service and honesty are the most important aspects of our business and your satisfaction is guaranteed! Please call us today for an estimate. We look forward to working with you! we keep your privacy

"Great service. Will use again for certain "

Mike L on September 2025

We at MSP HEATING AND AIR focus on quality HVAC services over quantity. We use our years of experience and expertise, to complete your project with perfection. Customer service and honesty are the most important aspects of our business and your satisfaction is guaranteed! Please call us today for an estimate. We look forward to working with you! we keep your privacy

"Great service. Will use again for certain "

Mike L on September 2025


"All of these 5 star reviews are fake!!! Look at yelp where Vadim cannot use his Ukrainian scammer contacts to creat fake reviews. Do not hire this company. This man will take your money and do no work. "

Ethan S on January 2025

Quality Mechanical Professionals, Inc. is here to serve you!

"All of these 5 star reviews are fake!!! Look at yelp where Vadim cannot use his Ukrainian scammer contacts to creat fake reviews. Do not hire this company. This man will take your money and do no work. "

Ethan S on January 2025


Avatar for True Home Heating and Air Conditioning

True Home Heating and Air Conditioning

4 Faraday
4.93(
30
)
Approved Pro

True Home Heating and Air Conditioning

4 Faraday
4.93(
30
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
12 local quotes requested

True Home Heating and Air Conditioning 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 customer's interests and make their concerns the basis of our business. Please give us a call today!

"Very prompt service to a very urgent need. The professional that responded to our office was outstanding in every way."

VICTOR L on November 2023

True Home Heating and Air Conditioning 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 customer's interests and make their concerns the basis of our business. Please give us a call today!

"Very prompt service to a very urgent need. The professional that responded to our office was outstanding in every way."

VICTOR L on November 2023


Daniel Heating and Air Conditioning

30406 Silver Hawk Drive
5.00(
1
)
Approved Pro

Daniel Heating and Air Conditioning

30406 Silver Hawk Drive
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
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 HVAC 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!

"Daniel was friendly, knowledgeable, professional, outstanding."

Richard W on July 2023

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 HVAC 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!

"Daniel was friendly, knowledgeable, professional, outstanding."

Richard W on July 2023


Avatar for Jack of all trades

Jack of all trades

5.00(
1
)
Approved Pro

Jack of all trades

5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
113 local quotes requested

More than 25+ years of experience in the construction & home improvement industry. My mission is to be your trusted Handyman service for everything you need. I will build a relationship that will last a lifetime. After you see my quality of work as a locally owned and operated business. I feel invested in our clients and constantly strive for customer satisfaction. Call or message me to get an estimate today.

"Mr. Colony did an outstanding job on refurbishing the barn. He had a few challenges a long the way but with his ability to listen and to see my vision of a pallet and Corigated metal wall and half tile/half epoxy floor all come to life. Very happy. He did an amazing job."

Stefanie M on November 2024

More than 25+ years of experience in the construction & home improvement industry. My mission is to be your trusted Handyman service for everything you need. I will build a relationship that will last a lifetime. After you see my quality of work as a locally owned and operated business. I feel invested in our clients and constantly strive for customer satisfaction. Call or message me to get an estimate today.

"Mr. Colony did an outstanding job on refurbishing the barn. He had a few challenges a long the way but with his ability to listen and to see my vision of a pallet and Corigated metal wall and half tile/half epoxy floor all come to life. Very happy. He did an amazing job."

Stefanie M on November 2024


Avatar for SO CAL BOYS HEATING & AIR INC

SO CAL BOYS HEATING & AIR INC

13397 Harlow Ave
4.96(
47
)
Approved Pro

SO CAL BOYS HEATING & AIR INC

13397 Harlow Ave
4.96(
47
)
Approved Pro
Customers say: True professional
73 local quotes requested
3 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!

"fantastic job. Professional. Provided advise on what needs be done in the future."

Sean O on October 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!

"fantastic job. Professional. Provided advise on what needs be done in the future."

Sean O on October 2025


"Great. Professional and prepared."

Michael S on September 2025

2 employees. Occasionally uses subs for hardwood floors. Cost is determined by the job. No travel charges. No service charges. No extra charge for after hours service.

"Great. Professional and prepared."

Michael S on September 2025


Wright Choice Remodeling Services

316 North State Street
4.85(
55
)
Approved Pro

Wright Choice Remodeling Services

316 North State Street
4.85(
55
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
253 local quotes requested

Wright Choice Remodeling Services Free roof inspections roofing, drywall flooring plumbing electrical for most all home or property needs Responsible Clean and Professional. Award winning service. Serving Mohave, Laughlin and surrounding areas.

"Very professional and quality workmanship. Would definitely us Robert again."

Bud K K on May 2022

Wright Choice Remodeling Services Free roof inspections roofing, drywall flooring plumbing electrical for most all home or property needs Responsible Clean and Professional. Award winning service. Serving Mohave, Laughlin and surrounding areas.

"Very professional and quality workmanship. Would definitely us Robert again."

Bud K K on May 2022

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FAQs for thermostat installation and replacement projects in Lake Elsinore, 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 Lake Elsinore, 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.

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