Top-rated thermostat installers and replacers.

Get matched with top thermostat installers and replacers in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Thermostat installers and replacers in Camarillo

Avatar for Southwest Heating and Air Conditioning
Southwest Heating and Air Conditioning
1009 Oliver Street
5.00(
11
)
Approved Pro
Southwest Heating and Air Conditioning
1009 Oliver Street
5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
6 years of experience

With years of experience, Southwest 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 customers interests, and make their concerns the basis of our business.

"This company was great! Very professional. The price they quoted was the price I paid, no hidden fees."

Herman S on December 2022

With years of experience, Southwest 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 customers interests, and make their concerns the basis of our business.

"This company was great! Very professional. The price they quoted was the price I paid, no hidden fees."

Herman S on December 2022


Avatar for Premier Heating and Air LLC
Premier Heating and Air LLC
370 2nd St
5.00(
15
)
Approved Pro
Premier Heating and Air LLC
370 2nd St
5.00(
15
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
3 years of experience

Whether you need a maintenance check or an emergency repair on a heating or cooling unit, we are available to handle all of your heating, cooling, and ventilation needs. We strive to exceed your expectations by ensuring that each of our clients receives individualized service. We serve both residential and commercial clients and offer a variety of money-saving solutions. We combine our use of the highest quality parts and equipment, and our dedication to delivering exceptional service to provide you with top quality service. Warranty included with all services.

"Very responsive and performed well."

Philip M on March 2025

Whether you need a maintenance check or an emergency repair on a heating or cooling unit, we are available to handle all of your heating, cooling, and ventilation needs. We strive to exceed your expectations by ensuring that each of our clients receives individualized service. We serve both residential and commercial clients and offer a variety of money-saving solutions. We combine our use of the highest quality parts and equipment, and our dedication to delivering exceptional service to provide you with top quality service. Warranty included with all services.

"Very responsive and performed well."

Philip M on March 2025


Avatar for Two Trees Construction INC
Two Trees Construction INC
1208 Llama Ct
5.00(
8
)
Approved Pro
Two Trees Construction INC
1208 Llama Ct
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
323 local quotes requested

Hi my name is Nick vaughn. I am a home remodeler in Ventura county. I’ve been in the trades for over a decade. We specialize in kitchens, bathrooms decks and fences.

"Nick and the guys were great. They completed the project on time and on budget. Even with a hiccup or two thrown in."

Alison E on April 2025

Hi my name is Nick vaughn. I am a home remodeler in Ventura county. I’ve been in the trades for over a decade. We specialize in kitchens, bathrooms decks and fences.

"Nick and the guys were great. They completed the project on time and on budget. Even with a hiccup or two thrown in."

Alison E on April 2025


Avatar for ProCali Construction Inc
ProCali Construction Inc
5.00(
7
)
Approved Pro
ProCali Construction Inc
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
414 local quotes requested

At ProCali Construction Inc, we pride ourselves on delivering exceptional remodeling and renovation services tailored to meet your unique needs. Here’s what sets us apart: Comprehensive Services: From demolition and plumbing installations to drywall repairs and intricate tile work, we handle every aspect of your project with precision. Our services also include painting, installation of vanities, baseboards, sinks, toilets, shower doors, ceiling lights, and fans. We ensure a seamless process from start to finish, so you don’t have to worry about a thing. Expert Team: Our team comprises highly skilled professionals with years of experience in the industry. Each member is dedicated to upholding the highest standards of workmanship and customer service. We continually update our skills and techniques to stay ahead of industry trends and innovations. Quality Guarantee: We believe in doing the job right the first time. That’s why we use only the best materials and the latest tools to ensure lasting results. Our attention to detail and commitment to excellence means that you can trust us to deliver superior quality work on every project. Customer Satisfaction: Your satisfaction is our top priority. We work closely with you to understand your vision and ensure that the final result exceeds your expectations. Our transparent communication and reliable project timelines mean you’re always in the loop and confident in our work. Choose ProCali Construction Inc for your next remodeling project, and experience the difference that true craftsmanship and dedicated service can make.

"Did an excellent job on door."

Maryl B on January 2025

At ProCali Construction Inc, we pride ourselves on delivering exceptional remodeling and renovation services tailored to meet your unique needs. Here’s what sets us apart: Comprehensive Services: From demolition and plumbing installations to drywall repairs and intricate tile work, we handle every aspect of your project with precision. Our services also include painting, installation of vanities, baseboards, sinks, toilets, shower doors, ceiling lights, and fans. We ensure a seamless process from start to finish, so you don’t have to worry about a thing. Expert Team: Our team comprises highly skilled professionals with years of experience in the industry. Each member is dedicated to upholding the highest standards of workmanship and customer service. We continually update our skills and techniques to stay ahead of industry trends and innovations. Quality Guarantee: We believe in doing the job right the first time. That’s why we use only the best materials and the latest tools to ensure lasting results. Our attention to detail and commitment to excellence means that you can trust us to deliver superior quality work on every project. Customer Satisfaction: Your satisfaction is our top priority. We work closely with you to understand your vision and ensure that the final result exceeds your expectations. Our transparent communication and reliable project timelines mean you’re always in the loop and confident in our work. Choose ProCali Construction Inc for your next remodeling project, and experience the difference that true craftsmanship and dedicated service can make.

"Did an excellent job on door."

Maryl B on January 2025


Avatar for Affordable Heating and Air
Affordable Heating and Air
9601 Cozycroft
5.00(
2
)
Approved Pro
Affordable Heating and Air
9601 Cozycroft
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
941 local quotes requested

Affordable Heating and Air is a full-service plumbing, heating, and air conditioning (HVAC) company that provides quality services to residential and commercial customers in the Los Angeles and Ventura Areas. We are committed to making sure we achieve 100% customer satisfaction on every job we complete. We offer a wide range of services, including: Air conditioning system installations and repairs, Heating system installations and repairs, Water heater installation, duct replacement and cleaning. Our clients are our number one priority. We take pride in our workmanship, experience and excellent customer service. We are a C-20 licensed, bonded, and insured HVAC contractor. If you are looking for a reliable, experienced, AFFORDABLE HVAC contractor -call us!

"Installation was seedless with Davide the expert installer and his assistant . The engineer Eric who came out the week before actually inspected the roof platform , ducts , room vents and accurate square footage and recommend ½ ton less package which saved me some money too . Great warranty on Goodman unit and their 2 year labor warranty . The staff person Lorraine got me through the finance process and gave me a more than fair price than others and flagged the license of a competing solo guys bid that was actually not his but a plumber I had never heard of . It is worth going with an established solvent company so the warranty is meaningful and a comfort after such a big purpose. On the roof the re piping and vent attaching , and condensation escape tube were very tidily and elegantly done . I hope to do a mini split with them in the future on another unit."

Caryn W on August 2024

Affordable Heating and Air is a full-service plumbing, heating, and air conditioning (HVAC) company that provides quality services to residential and commercial customers in the Los Angeles and Ventura Areas. We are committed to making sure we achieve 100% customer satisfaction on every job we complete. We offer a wide range of services, including: Air conditioning system installations and repairs, Heating system installations and repairs, Water heater installation, duct replacement and cleaning. Our clients are our number one priority. We take pride in our workmanship, experience and excellent customer service. We are a C-20 licensed, bonded, and insured HVAC contractor. If you are looking for a reliable, experienced, AFFORDABLE HVAC contractor -call us!

"Installation was seedless with Davide the expert installer and his assistant . The engineer Eric who came out the week before actually inspected the roof platform , ducts , room vents and accurate square footage and recommend ½ ton less package which saved me some money too . Great warranty on Goodman unit and their 2 year labor warranty . The staff person Lorraine got me through the finance process and gave me a more than fair price than others and flagged the license of a competing solo guys bid that was actually not his but a plumber I had never heard of . It is worth going with an established solvent company so the warranty is meaningful and a comfort after such a big purpose. On the roof the re piping and vent attaching , and condensation escape tube were very tidily and elegantly done . I hope to do a mini split with them in the future on another unit."

Caryn W on August 2024


Avatar for Platinum Handyman
Platinum Handyman
Based In
5.00(
7
)
Approved Pro
Platinum Handyman
Based In
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
276 local quotes requested

Replacing light switches and outlets, broken garbage disposals, repairing a leaky faucet, replacing a thermostat, or even hanging a picture. Painting Lawn Sprinklers Electrical Door Hanging Trim Bathrooms Flooring Flower boxes

"Keith from Platinum was very nice, helpful and professional. His rate was also very reasonable compared to others."

Haleh R on November 2024

Replacing light switches and outlets, broken garbage disposals, repairing a leaky faucet, replacing a thermostat, or even hanging a picture. Painting Lawn Sprinklers Electrical Door Hanging Trim Bathrooms Flooring Flower boxes

"Keith from Platinum was very nice, helpful and professional. His rate was also very reasonable compared to others."

Haleh R on November 2024


Avatar for FF Innovation Building Inc
FF Innovation Building Inc
145 W Avenida De Los Arboles 221
4.50(
2
)
Approved Pro
FF Innovation Building Inc
145 W Avenida De Los Arboles 221
4.50(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
999 local quotes requested

FF INNOVATION BUILDING INC We are proud of our services. Offering. General remodeling, bathrooms, and kitchens With more than 10 years of experience, in flooring, plumbing, finish carpentry, door and window installations, drywall repairs, and handyman services. We provide quality services and good customer service. We don't take shortcuts; we do things the right bathroom's kitchens flooring Plumbing finish Carpenter door window installations drywall repairs handyman services We provide quality services and good customer services we don't do things the easy way we do things the right way. Feel free to call us. We are happy to help you. Feel free to call us for any questions we offer. Free estimates.

"Scheduling was a little rough, but once we started in earnest the work went quickly and neatly. Communication was excellent."

Robert K on November 2024

FF INNOVATION BUILDING INC We are proud of our services. Offering. General remodeling, bathrooms, and kitchens With more than 10 years of experience, in flooring, plumbing, finish carpentry, door and window installations, drywall repairs, and handyman services. We provide quality services and good customer service. We don't take shortcuts; we do things the right bathroom's kitchens flooring Plumbing finish Carpenter door window installations drywall repairs handyman services We provide quality services and good customer services we don't do things the easy way we do things the right way. Feel free to call us. We are happy to help you. Feel free to call us for any questions we offer. Free estimates.

"Scheduling was a little rough, but once we started in earnest the work went quickly and neatly. Communication was excellent."

Robert K on November 2024


Avatar for MT's Handyman Service
MT's Handyman Service
258 Los Cabos Ln
5.00(
2
)
Approved Pro
MT's Handyman Service
258 Los Cabos Ln
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
747 local quotes requested

We specialize in handyman services, home repairs, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Great. Excellent"

Dave M on August 2024

We specialize in handyman services, home repairs, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Great. Excellent"

Dave M on August 2024


Avatar for The Right Choice Heating & Air
The Right Choice Heating & Air
9421 Winnetka Ave
4.32(
150
)
Approved Pro
The Right Choice Heating & Air
9421 Winnetka Ave
4.32(
150
)
Approved Pro
Customers say: Super punctual
719 local quotes requested
12 years of experience

The Right Choice HVAC stands behind our quality installations. Over 10 years in business serving the community, veteran owned, Satisfaction Guaranteed, and workmanship guaranteed.

"From beginning to end, The Right Choice Heating and Air Conditioning Co. provided superior quality customer service and onsite work. From scheduling, to multiple follow-ups and reminders, re-confirming exact appointment time, and the post-inspection follow-up, they have truly impressed us. More importantly, Michael Taib, the technician who performed the work at our home, was indeed a true gentleman and professional. He was extremely knowledgeable and patient. I am familiar with the type of HVAC related work requirements, the lingo, and technician data. I quizzed him several times and he constantly responded with 100% honest and factual answers. He tirelessly worked on both of our HVAC units and performed the necessary services and repair. He was polite, courteous and clean. His most impressive talent was ensuring my wife's absolute confidence in his work after she grilled him with so many questions! We will continue to refer True Choice to all our friend and family! Call them; you will not be disappointed."

Frank N on March 2020

The Right Choice HVAC stands behind our quality installations. Over 10 years in business serving the community, veteran owned, Satisfaction Guaranteed, and workmanship guaranteed.

"From beginning to end, The Right Choice Heating and Air Conditioning Co. provided superior quality customer service and onsite work. From scheduling, to multiple follow-ups and reminders, re-confirming exact appointment time, and the post-inspection follow-up, they have truly impressed us. More importantly, Michael Taib, the technician who performed the work at our home, was indeed a true gentleman and professional. He was extremely knowledgeable and patient. I am familiar with the type of HVAC related work requirements, the lingo, and technician data. I quizzed him several times and he constantly responded with 100% honest and factual answers. He tirelessly worked on both of our HVAC units and performed the necessary services and repair. He was polite, courteous and clean. His most impressive talent was ensuring my wife's absolute confidence in his work after she grilled him with so many questions! We will continue to refer True Choice to all our friend and family! Call them; you will not be disappointed."

Frank N on March 2020


Avatar for Around The Clock Heating & Air Conditioning Inc
Around The Clock Heating & Air Conditioning Inc
7216 Varna Ave
4.54(
778
)
Approved Pro
Around The Clock Heating & Air Conditioning Inc
7216 Varna Ave
4.54(
778
)
Approved Pro
Customers say: Super punctual
761 local quotes requested
58 years of experience

Established in 1967, Around the Clock Air Conditioning and Heating, Inc. is a licensed, bonded, and insured Lennox Premier Dealer.. Over the last three decades we have grown into a full service Lennox dealership offering not only installation, but also service & repair, planned preventive maintenance, engineering, design & build installations and a host of other air management capabilities for a wide range of residential heating and air conditioning projects. Lennox Premier dealer. 100% Satisfaction Guaranteed. Additional phones - (818) 506-4400, (310) 274-5525 , (800) 434-9277 . Additional fax - (818) 989-7676. Additional DBAs - Around the Clock Heating A/C & Refrigeration, Around the Clock Refrigeration Service, Around The Clock Appliance Service, Around the Clock H V A C & Appliance Service.

"It was very fast service. He showed me how to change the filter which I had never done. It's hard to get to. He was very pleasant and the company very resonable."

Julie Z on September 2024

Established in 1967, Around the Clock Air Conditioning and Heating, Inc. is a licensed, bonded, and insured Lennox Premier Dealer.. Over the last three decades we have grown into a full service Lennox dealership offering not only installation, but also service & repair, planned preventive maintenance, engineering, design & build installations and a host of other air management capabilities for a wide range of residential heating and air conditioning projects. Lennox Premier dealer. 100% Satisfaction Guaranteed. Additional phones - (818) 506-4400, (310) 274-5525 , (800) 434-9277 . Additional fax - (818) 989-7676. Additional DBAs - Around the Clock Heating A/C & Refrigeration, Around the Clock Refrigeration Service, Around The Clock Appliance Service, Around the Clock H V A C & Appliance Service.

"It was very fast service. He showed me how to change the filter which I had never done. It's hard to get to. He was very pleasant and the company very resonable."

Julie Z on September 2024

...
Showing 1-10 of 978

FAQs for thermostat installation and replacement projects in Camarillo, 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 Camarillo, 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.
heat pumps installed on the side of a brick house
Jun 23, 2025
Jun 23, 2025
Use this guide to estimate heat pump costs based on factors like system size, type, efficiency rating, and location.
technician repairing solar panel on roof
Apr 30, 2025
Apr 30, 2025
Budget for solar panel repair costs based on factors such as system type, panel size, accessibility, repair type, labor, parts, inspections, and more.
new solar panels installed on roof of home
Apr 30, 2025
Apr 30, 2025
Budget for solar panel installation costs based on factors such as system size, panel type, electrical requirements, location, rebates, maintenance, and more.
Aerial view of a Solar photovoltaic panels on a wood house roof surrounded by green vegetation
Nov 18, 2022
Nov 18, 2022
HomeAdvisor’s Solar Panel Cost Guide explores the cost of solar panels in California. Use our guide to find out how much solar panels cost in your city.
heat pump being repaired on the side of house
Apr 19, 2025
Apr 19, 2025
Use this guide to budget for heat pump repair costs based on factors such as problem type, part, heat pump type, professional labor, and more.
HVAC return air wall register vent
Apr 16, 2025
Apr 16, 2025
Wondering about ductwork installation costs for your home? Explore pricing breakdowns by material type, home size, and testing requirements.
Share project details to get started.