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Thermostat installers and replacers in San Bernardino

Avatar for Mountain Air Comfort
Mountain Air Comfort
523 Jefferson Street
5.00(
4
)
Approved Pro
Mountain Air Comfort
523 Jefferson Street
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
9 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 MSP Heating and Air, LLC
MSP Heating and Air, LLC
2932 Rubidoux Blvd, Ste B
4.93(
285
)
Approved Pro
MSP Heating and Air, LLC
2932 Rubidoux Blvd, Ste B
4.93(
285
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
389 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

"Angel was professional and considerate. His expertise and attention to detail made troubleshooting our issue quick and he was able to present options that offered a permanent fix that fit our budget. An all around star player and a highly recommended company. "

Michael B on May 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

"Angel was professional and considerate. His expertise and attention to detail made troubleshooting our issue quick and he was able to present options that offered a permanent fix that fit our budget. An all around star player and a highly recommended company. "

Michael B on May 2025


Avatar for Solace Plumbing Heating and Air
Solace Plumbing Heating and Air
8202 Rosebud St
New on HomeAdvisorNew on Angi
Approved Pro
Solace Plumbing Heating and Air
8202 Rosebud St
New on AngiNew on HomeAdvisor
Approved Pro
11 local quotes requested
35 years of experience

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer HVAC services that are customizable to each individual project. We specialize in A/C Installs, Electric or Gas Furnace installs, Plumbing and a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships.

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer HVAC services that are customizable to each individual project. We specialize in A/C Installs, Electric or Gas Furnace installs, Plumbing and a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships.


Avatar for Super Air Heating and Air Conditioning
Super Air Heating and Air Conditioning
25311 Beantree Ct
4.82(
82
)
Approved Pro
Super Air Heating and Air Conditioning
25311 Beantree Ct
4.82(
82
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
12 local quotes requested

We can get your family more comfort year round. We specialize in high, efficient SEER products and we service and install what we sell. Call us today to get your project on the schedule now!

"These guys were excellent. Went above and beyond to make sure everything was working properly. "

Rachael S on June 2025

We can get your family more comfort year round. We specialize in high, efficient SEER products and we service and install what we sell. Call us today to get your project on the schedule now!

"These guys were excellent. Went above and beyond to make sure everything was working properly. "

Rachael S on June 2025


Avatar for RR HEATING & COOLING
RR HEATING & COOLING
40585 GREGG WAY , CA 92592
5.00(
4
)
Approved Pro
RR HEATING & COOLING
40585 GREGG WAY , CA 92592
5.00(
4
)
Approved Pro
25 local quotes requested
7 years of experience

Vortech Air & Plumbing, has been and continues to be, dedicated to a commitment of excellence that is unmatched, providing only the highest quality service, installation, repair, and customer service. We aim to beat out our competition, we will beat any written quote from any reputable licensed and bonded contractor, no questions asked! Our Mission Statement, “Our mission is to provide the highest quality, installation and service for Heating, Ventilation, and Air Conditioning (HVAC) ang plumbing equipment in both residential and light commercial markets at the most affordable prices”. As our highly skilled and expertly trained Nate Certified Air Conditioning technicians walk into our customer’s homes you can be rest assured that your service and installation will be done right the first time

"Justin and Miguel did a great job installing our A/C unit. From meeting with them and choosing what was the best option for our home, they were profesional and on time. The prosess was fast and smooth. I would recommend them to all my friends and neighbors. "

Amy R on May 2025

Vortech Air & Plumbing, has been and continues to be, dedicated to a commitment of excellence that is unmatched, providing only the highest quality service, installation, repair, and customer service. We aim to beat out our competition, we will beat any written quote from any reputable licensed and bonded contractor, no questions asked! Our Mission Statement, “Our mission is to provide the highest quality, installation and service for Heating, Ventilation, and Air Conditioning (HVAC) ang plumbing equipment in both residential and light commercial markets at the most affordable prices”. As our highly skilled and expertly trained Nate Certified Air Conditioning technicians walk into our customer’s homes you can be rest assured that your service and installation will be done right the first time

"Justin and Miguel did a great job installing our A/C unit. From meeting with them and choosing what was the best option for our home, they were profesional and on time. The prosess was fast and smooth. I would recommend them to all my friends and neighbors. "

Amy R on May 2025


Avatar for Superior Air and Heating Services LLC
Superior Air and Heating Services LLC
840 South Church Ave
5.00(
5
)
Approved Pro
Superior Air and Heating Services LLC
840 South Church Ave
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
24 local quotes requested

Welcome to Superior Air and Heating Services, LLC, proudly servicing Bloomington and the surrounding areas. Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed.

"Superior Air and Heating Service provided exceptional support in resolving our HVAC concerns. Their professionalism and efficiency were greatly appreciated, and I would confidently engage their services again for future needs."

Lamar N on May 2025

Welcome to Superior Air and Heating Services, LLC, proudly servicing Bloomington and the surrounding areas. Our goal is to complete your project to perfection. We look forward to building long lasting relationships with the customers that we serve. We look forward to serving you. Call us today! You will not be disappointed.

"Superior Air and Heating Service provided exceptional support in resolving our HVAC concerns. Their professionalism and efficiency were greatly appreciated, and I would confidently engage their services again for future needs."

Lamar N on May 2025


Avatar for SO CAL BOYS HEATING & AIR INC
SO CAL BOYS HEATING & AIR INC
13397 Harlow Ave
4.95(
38
)
Approved Pro
SO CAL BOYS HEATING & AIR INC
13397 Harlow Ave
4.95(
38
)
Approved Pro
Customers say: True professional
109 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!

"In all of my life, I’ve never met a company who completely overdeliveredwhat I contracted them for. Professional, seamless transaction. We needed a new HVAC system and we called George Ramirez and his team and George visited. They came out to assess the situation, gave us several options and prices, came when we asked, replaced the unit.George came out as a follow up and was able to repair our AC and saved us so much money. I could not be happier and relieved. The warranty to cover the unit was incredible and we feel so pleased that he will be here if we need him. I mean it sincerely, this is thecompany to call!! Thank you So Cal Boys! "

Deborah S on June 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!

"In all of my life, I’ve never met a company who completely overdeliveredwhat I contracted them for. Professional, seamless transaction. We needed a new HVAC system and we called George Ramirez and his team and George visited. They came out to assess the situation, gave us several options and prices, came when we asked, replaced the unit.George came out as a follow up and was able to repair our AC and saved us so much money. I could not be happier and relieved. The warranty to cover the unit was incredible and we feel so pleased that he will be here if we need him. I mean it sincerely, this is thecompany to call!! Thank you So Cal Boys! "

Deborah S on June 2025


Avatar for Sean Patrick HVAC, Inc.
Sean Patrick HVAC, Inc.
13236 Flagstaff Drive
5.00(
9
)
Approved Pro
Sean Patrick HVAC, Inc.
13236 Flagstaff Drive
5.00(
9
)
Approved Pro
Customers say: Quick response
93 local quotes requested
5 years of experience

Welcome to Sean Patrick HVAC, Your Trusted HVAC Contractor Serving SOCAL, CA and Surrounding Areas. For over 10 years, we’ve provided exceptional HVAC repairs, HVAC replacement, air conditioning maintenance, furnace replacement, and indoor air quality services for residential and commercial customers. Our NATE-certified technicians have the experience and expertise to correctly diagnose and repair all makes and models of HVAC systems. We offer 24/7 emergency HVAC repair service, so you’re never left in the cold or heat. As your local HVAC contractor, we provide: HVAC Repairs – Get your AC, furnace, or heat pump running again quickly with our skilled repair technicians HVAC Replacement – We replace old, inefficient HVAC systems with new top brand models properly sized for your home/business Air Conditioning Maintenance – Preventative maintenance maximizes the lifespan of your AC system Furnace Replacement – We replace broken furnaces with energy efficient new models

"spoke to Laura on a monday had my AC installed on thursday the technicians were on time and very professional.Sean answered all my questions and gave me a estimate right away.its good to know there are still contractors that take pride in there work I highly recomend SPH. "

David O on May 2025

Welcome to Sean Patrick HVAC, Your Trusted HVAC Contractor Serving SOCAL, CA and Surrounding Areas. For over 10 years, we’ve provided exceptional HVAC repairs, HVAC replacement, air conditioning maintenance, furnace replacement, and indoor air quality services for residential and commercial customers. Our NATE-certified technicians have the experience and expertise to correctly diagnose and repair all makes and models of HVAC systems. We offer 24/7 emergency HVAC repair service, so you’re never left in the cold or heat. As your local HVAC contractor, we provide: HVAC Repairs – Get your AC, furnace, or heat pump running again quickly with our skilled repair technicians HVAC Replacement – We replace old, inefficient HVAC systems with new top brand models properly sized for your home/business Air Conditioning Maintenance – Preventative maintenance maximizes the lifespan of your AC system Furnace Replacement – We replace broken furnaces with energy efficient new models

"spoke to Laura on a monday had my AC installed on thursday the technicians were on time and very professional.Sean answered all my questions and gave me a estimate right away.its good to know there are still contractors that take pride in there work I highly recomend SPH. "

David O on May 2025


Avatar for Type-1 Services
Type-1 Services
5.00(
10
)
Approved Pro
Type-1 Services
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

Here at Type-1 Services we are a one-stop-shop that is professional, personable, and trust worthy. A team that can provide any type of service with quality results every time at competitive prices. With our services, you can expect one-on-one communication with the technician and associates, to go over any project or any ideas you may have questions about. Philippians 4:13

"Jonathan was absolutely amazing! He sent me pictures and explained everything to me in detail. He didn't just tell me what needed to be done he gave me options. His honest and is looking out for the best interest of the client. Not only did he give me amazing service his pricing is absolutely fair to the work he does. Professional and honest at all times. This is a rare combination to find now a days. I will definitely be using him in the future."

Areli S on February 2025

Here at Type-1 Services we are a one-stop-shop that is professional, personable, and trust worthy. A team that can provide any type of service with quality results every time at competitive prices. With our services, you can expect one-on-one communication with the technician and associates, to go over any project or any ideas you may have questions about. Philippians 4:13

"Jonathan was absolutely amazing! He sent me pictures and explained everything to me in detail. He didn't just tell me what needed to be done he gave me options. His honest and is looking out for the best interest of the client. Not only did he give me amazing service his pricing is absolutely fair to the work he does. Professional and honest at all times. This is a rare combination to find now a days. I will definitely be using him in the future."

Areli S on February 2025


Avatar for A Paul of All Trades
A Paul of All Trades
5.00(
5
)
Approved Pro
A Paul of All Trades
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
967 local quotes requested

I am my hardest critic and meticulous in my work ethic. I like walking into a home and making the homeowner say 'Wow' when the project is done. I want them to realize their home's dreams. I am passionate and creative. I listen to what the homeowner wants. I take their words and create the vision. Areas of expertise include painting, landscape design, flooring, fencing, and yard & junk cleanup. You will get quality work at a good price.

"I want to thank you, ANGI, for sending me the best handyman I’ve ever hired. Not only was he extremely professional, but was so kind and showed much respect for my property. He would not even attempt to hang the 175 pound mirror Until he measured it 4 times! He was absolutely awesome! He will be hired again! For sure!! Ms. A. Bell"

ANNETTE B on October 2024

I am my hardest critic and meticulous in my work ethic. I like walking into a home and making the homeowner say 'Wow' when the project is done. I want them to realize their home's dreams. I am passionate and creative. I listen to what the homeowner wants. I take their words and create the vision. Areas of expertise include painting, landscape design, flooring, fencing, and yard & junk cleanup. You will get quality work at a good price.

"I want to thank you, ANGI, for sending me the best handyman I’ve ever hired. Not only was he extremely professional, but was so kind and showed much respect for my property. He would not even attempt to hang the 175 pound mirror Until he measured it 4 times! He was absolutely awesome! He will be hired again! For sure!! Ms. A. Bell"

ANNETTE B on October 2024

...
Showing 1-10 of 995

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

It's often worth replacing your old thermostat with a newer model that can enhance your home's comfort and energy efficiency. Upgrading to a programmable or smart thermostat can save you up to $200 per year on energy bills. Plus, smart thermostats offer convenient features like remote control and learning capabilities, making your home more comfortable and easier to manage.

Signs of a bad thermostat include your HVAC system not turning on when it's supposed to or failing to reach the desired temperature. If the thermostat's display is blank or not functioning properly, it could be malfunctioning. Another indicator is the HVAC system running continuously without shutting off or cycling on and off too frequently. You might also notice uneven temperatures throughout your home, with some rooms being too warm or too cold. These issues suggest that the thermostat is failing and may need repair or replacement to ensure your HVAC system operates efficiently.

A thermostat should last between 10 to 20 years, depending on its quality and how well it's maintained. Over time, dust, wiring issues, and general wear can affect its performance. Even if a thermostat is still functioning after 10 years, you might choose to replace it to take advantage of newer energy-saving technologies and smart home integrations. Upgrading to a modern thermostat can improve efficiency, offer more control over your home's climate, and potentially lower energy bills.

The number of thermostats you need depends on your home's size, layout, and heating and cooling zones. In a standard single-zone HVAC system, one thermostat controls the temperature for the entire home. However, larger homes or those with multiple floors might benefit from multiple thermostats linked to a multi-zone HVAC system. This setup can offer better comfort and energy efficiency: It lets you customize the temperature in different areas, so you're only heating or cooling the spaces you're using.

Replacing a thermostat typically takes a professional technician about one to two hours to complete. If you're swapping out an existing thermostat for a similar model with compatible wiring, the process can be done in less than an hour. However, installing a new thermostat that requires additional wiring, such as a smart thermostat, or moving the thermostat to a new location can extend the time to two hours or more. Complex installations may also involve cutting into drywall or integrating with other home systems, which can add to the duration.

There are a few things that can cause your home thermostat to fail. The most simple one is age and cleanliness. Dirt, grease, dust, and other small particles can clog sensors and cause malfunctions in readings. You may also have a failing power supply and loose connections, and the simplest cause is that it isn't installed in the right place in your home so it can't properly sense air temperature. Repairing a thermostat costs around $210.

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.
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