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Find Thermostat installers and replacers in San Bernardino

Avatar for Mountain Air Comfort

Mountain Air Comfort

5.00(
4
)
Approved Pro

Mountain Air Comfort

5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 years of experience

Mountain Air Comfort offering residential services to our clients in the Redlands area. We are known to pay exquisite attention to detail while making your satisfaction our number one priority. Please call us today to schedule your appointment with California's true professionals at work for you.

"Thoroughly impressed with great service and a willingness to go the extra mile to get a customer scheduled at the last minute. I recently bought a home with super old AC units. They helped me repair the wiring to the units and even got me a no-pressure quote to eventually replace the hvac system. 10/10 highly recommend."

Jeyan D on October 2023

Mountain Air Comfort offering residential services to our clients in the Redlands area. We are known to pay exquisite attention to detail while making your satisfaction our number one priority. Please call us today to schedule your appointment with California's true professionals at work for you.

"Thoroughly impressed with great service and a willingness to go the extra mile to get a customer scheduled at the last minute. I recently bought a home with super old AC units. They helped me repair the wiring to the units and even got me a no-pressure quote to eventually replace the hvac system. 10/10 highly recommend."

Jeyan D on October 2023


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
22 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


Avatar for MSP Heating and Air, LLC

MSP Heating and Air, LLC

4.93(
286
)
Approved Pro

MSP Heating and Air, LLC

4.93(
286
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
108 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


Avatar for Cisneros Brothers Plumbing, Inc.

Cisneros Brothers Plumbing, Inc.

4.86(
29
)
Approved Pro

Cisneros Brothers Plumbing, Inc.

4.86(
29
)
Approved Pro
18 local quotes requested
21 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Rene was was very efficient. He was tenacious at the task. I had a very old water heater and toilet to repair. My hose is about 75 yrs old! It was a difficult task, but he finished the job. He is also a very professional and polite young man. "

Rau H on December 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Rene was was very efficient. He was tenacious at the task. I had a very old water heater and toilet to repair. My hose is about 75 yrs old! It was a difficult task, but he finished the job. He is also a very professional and polite young man. "

Rau H on December 2025


Avatar for Kings Comfort & Climate Solutions Inc.

Kings Comfort & Climate Solutions Inc.

5.00(
1
)
Approved Pro

Kings Comfort & Climate Solutions Inc.

5.00(
1
)
Approved Pro
1 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"He put in all the mini split systemes in my house, he is a great worker and I would hire him again."

Nick D on September 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"He put in all the mini split systemes in my house, he is a great worker and I would hire him again."

Nick D on September 2025


Avatar for lugo's construction

lugo's construction

4.95(
22
)
Approved Pro

lugo's construction

4.95(
22
)
Approved Pro
Customers say: Quality work
126 local quotes requested
20 years of experience

Looking for top-notch handyman services? Look no further than lugo's construction! Our team of experts is dedicated to providing exceptional service and attention to detail. Contact us today for all your handyman needs.

"Pro was on time and very knowledgeable He was very efficient and kind "

Shelby C on December 2025

Looking for top-notch handyman services? Look no further than lugo's construction! Our team of experts is dedicated to providing exceptional service and attention to detail. Contact us today for all your handyman needs.

"Pro was on time and very knowledgeable He was very efficient and kind "

Shelby C on December 2025


Avatar for Fine Tune Handyman services

Fine Tune Handyman services

4.75(
24
)
Approved Pro

Fine Tune Handyman services

4.75(
24
)
Approved Pro
Super Service Award
Customers say: Quick response
176 local quotes requested
4 years of experience

Our mission is to be a full service handyman provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Great work! Quick and professional"

Brian P on December 2025

Our mission is to be a full service handyman provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Great work! Quick and professional"

Brian P on December 2025


Wright Choice Remodeling Services

4.85(
55
)
Approved Pro

Wright Choice Remodeling Services

4.85(
55
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
25 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


"He showed up to assess the job. We agreed on a price. He told me he was busy for a month so I waited. The day before the job he messaged me to send him more than half up front or he wasn?t coming. He never mentioned advanced payment. I said I wasn?t comfortable but would certainly pay him as agreed for the job. He told me he wasn?t coming if I didn?t send him money first. For a handyman? Leave me waiting for a month then demand payment up front before doing one minute of work? Totally unprofessional!!! Time waster!"

John J on November 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.

"He showed up to assess the job. We agreed on a price. He told me he was busy for a month so I waited. The day before the job he messaged me to send him more than half up front or he wasn?t coming. He never mentioned advanced payment. I said I wasn?t comfortable but would certainly pay him as agreed for the job. He told me he wasn?t coming if I didn?t send him money first. For a handyman? Leave me waiting for a month then demand payment up front before doing one minute of work? Totally unprofessional!!! Time waster!"

John J on November 2025

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FAQs for thermostat installation and replacement projects in San Bernardino, 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 San Bernardino, 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.