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Find Thermostat installers and replacers in Sacramento

Avatar for The Neighborhood Engineers, LLC

The Neighborhood Engineers, LLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

The Neighborhood Engineers, LLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
5 years of experience
Free onsite estimate

THE NEIGHBORHOOD ENGINEERS LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

THE NEIGHBORHOOD ENGINEERS LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!


Avatar for One Hour Heating & Air Conditioning of Elk Grove

One Hour Heating & Air Conditioning of Elk Grove

5.00(
5
)
Approved Pro

One Hour Heating & Air Conditioning of Elk Grove

5.00(
5
)
Approved Pro
38 local quotes requested
1 years of experience

One Hour Heating & Air Conditioning of Elk Grove is your premier local HVAC service provider, offering comprehensive heating, cooling, and air quality solutions. Our certified technicians specialize in AC / Heating repair, installation, replacement, maintenance, and emergency services. We are famous for our "Always On Time... Or You Don't Pay A Dime!" guarantee and transparent pricing. As an independently and locally owned business, we're dedicated to the comfort and satisfaction of our neighbors in Elk Grove, Sacramento, and the surrounding areas.

One Hour Heating & Air Conditioning of Elk Grove is your premier local HVAC service provider, offering comprehensive heating, cooling, and air quality solutions. Our certified technicians specialize in AC / Heating repair, installation, replacement, maintenance, and emergency services. We are famous for our "Always On Time... Or You Don't Pay A Dime!" guarantee and transparent pricing. As an independently and locally owned business, we're dedicated to the comfort and satisfaction of our neighbors in Elk Grove, Sacramento, and the surrounding areas.


Avatar for Ken's Air

Ken's Air

4.61(
99
)
Approved Pro

Ken's Air

4.61(
99
)
Approved Pro
Super Service Award
Customers say: Quick response
22 years of experience
Emergency services offered

Ken Hardin, the owner and operator of Ken's Air, has been in the HVAC industry over 15 years and serves the Acampo and surrounding area. We are committed to giving our customers the quality, value and service they need and want. We are a service based HVAC contractor providing installations and applications in the residential and commercial fields. You will be comfortable knowing that you will always deal with same owner operator of the company and treat your home like it was our own. Call us today for your free estimate!

"very professional "

Francesca B on December 2025

Ken Hardin, the owner and operator of Ken's Air, has been in the HVAC industry over 15 years and serves the Acampo and surrounding area. We are committed to giving our customers the quality, value and service they need and want. We are a service based HVAC contractor providing installations and applications in the residential and commercial fields. You will be comfortable knowing that you will always deal with same owner operator of the company and treat your home like it was our own. Call us today for your free estimate!

"very professional "

Francesca B on December 2025


Avatar for Julian Heat and Air

Julian Heat and Air

4.80(
155
)
Approved Pro

Julian Heat and Air

4.80(
155
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
40 local quotes requested

Julian's Heat & Air is your trusted HVAC expert in Sacramento and Placer County, offering reliable and professional heating and cooling solutions for over 33 years. We specialize in HVAC repairs, furnace and air conditioning installations, and indoor air quality improvements. Our skilled technicians typically carry the necessary parts on their trucks. Additionally, we guarantee our repairs. If our repair doesn't work, then we don't charge for it. Whether you need a quick repair, a full system installation, or energy-efficient upgrades, we’re here to provide high-quality, cost-effective solutions. At Julian's Heat & Air, we prioritize your comfort and satisfaction, delivering personalized service with transparent pricing and a commitment to excellence. With over three decades of industry experience, we’ve built a reputation for exceptional workmanship, reliability, and customer-focused service. Let us handle all your HVAC needs—your satisfaction is guaranteed!

"We finally got our gas fireplaces working thanks to Glenn at Julian's Heat & Air who is an expert at what he does, a great educator, and wonderful to work with."

Barbara C on January 2026

Julian's Heat & Air is your trusted HVAC expert in Sacramento and Placer County, offering reliable and professional heating and cooling solutions for over 33 years. We specialize in HVAC repairs, furnace and air conditioning installations, and indoor air quality improvements. Our skilled technicians typically carry the necessary parts on their trucks. Additionally, we guarantee our repairs. If our repair doesn't work, then we don't charge for it. Whether you need a quick repair, a full system installation, or energy-efficient upgrades, we’re here to provide high-quality, cost-effective solutions. At Julian's Heat & Air, we prioritize your comfort and satisfaction, delivering personalized service with transparent pricing and a commitment to excellence. With over three decades of industry experience, we’ve built a reputation for exceptional workmanship, reliability, and customer-focused service. Let us handle all your HVAC needs—your satisfaction is guaranteed!

"We finally got our gas fireplaces working thanks to Glenn at Julian's Heat & Air who is an expert at what he does, a great educator, and wonderful to work with."

Barbara C on January 2026


Kazen Custom Heating & Air

4.79(
120
)
Approved Pro

Kazen Custom Heating & Air

4.79(
120
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
24 local quotes requested

With years of experience, Kazen Custom Heating & Air will take care of all your heating and air needs. Call us for service or repair work or if you have an install. We can handle that as well! We look forward to working with you.

"Great experience"

Cory H on October 2023

With years of experience, Kazen Custom Heating & Air will take care of all your heating and air needs. Call us for service or repair work or if you have an install. We can handle that as well! We look forward to working with you.

"Great experience"

Cory H on October 2023


Avatar for Peter Levi Plumbing LLC

Peter Levi Plumbing LLC

4.83(
6
)
Approved Pro

Peter Levi Plumbing LLC

4.83(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
34 local quotes requested

We are a family-oriented company that has been committed to taking care of our team, customers and community since 1993. Our highly trained technicians are focused on providing the right options, to make sure you are focused on providing the right options, to make sure that you are 100% satisfied with every solution we deliver. Our goal is to give you peace of mind in knowing, that it comes to plumbing, heating and air needs - we'll always take care of it, because we are here to take care of you.

"Elsy ( I believe she was the plumber from your company via Angi) arrived as scheduled, on Saturday, 09/28/2024. She attempted to repair my garbage disposal unit but was unable to do so as the unit's wiring was worn out. I advised the unit is 40 yrs old. She recommended to purchase a new one. We made a trip together to the local Home Depot store and I purchased the same brand s she recommended. She installed it in record time (within the 2.5 hrs) and completed the job. She also cleaned the work space and carried the old one to my recycling bin. Very satisfied with her work. Also, I want to know if I will receive a billing statement for my records? Thank you for your time & assistance."

Lillian E on October 2024

We are a family-oriented company that has been committed to taking care of our team, customers and community since 1993. Our highly trained technicians are focused on providing the right options, to make sure you are focused on providing the right options, to make sure that you are 100% satisfied with every solution we deliver. Our goal is to give you peace of mind in knowing, that it comes to plumbing, heating and air needs - we'll always take care of it, because we are here to take care of you.

"Elsy ( I believe she was the plumber from your company via Angi) arrived as scheduled, on Saturday, 09/28/2024. She attempted to repair my garbage disposal unit but was unable to do so as the unit's wiring was worn out. I advised the unit is 40 yrs old. She recommended to purchase a new one. We made a trip together to the local Home Depot store and I purchased the same brand s she recommended. She installed it in record time (within the 2.5 hrs) and completed the job. She also cleaned the work space and carried the old one to my recycling bin. Very satisfied with her work. Also, I want to know if I will receive a billing statement for my records? Thank you for your time & assistance."

Lillian E on October 2024


Avatar for Reliable Cooling & Heating

Reliable Cooling & Heating

5.00(
5
)
Approved Pro

Reliable Cooling & Heating

5.00(
5
)
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.

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.


Avatar for Romano HVAC, Inc.

Romano HVAC, Inc.

4.72(
167
)
Approved Pro

Romano HVAC, Inc.

4.72(
167
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
17 local quotes requested

Romano Heating and Cooling is a trusted HVAC company with over 25 years of experience installing heating and air systems for commercial, residential, and agricultural properties. Established in 2017, Romano is owned and operated by a team dedicated to providing exceptional service to the community. With a passion for giving back, Romano actively supports local initiatives and is committed to helping the homeless. Additionally, Romano Heating and Cooling proudly embraces diversity and is LGBTQ-friendly, ensuring a welcoming and inclusive environment for all customers.

"All good"

Peter R on November 2024

Romano Heating and Cooling is a trusted HVAC company with over 25 years of experience installing heating and air systems for commercial, residential, and agricultural properties. Established in 2017, Romano is owned and operated by a team dedicated to providing exceptional service to the community. With a passion for giving back, Romano actively supports local initiatives and is committed to helping the homeless. Additionally, Romano Heating and Cooling proudly embraces diversity and is LGBTQ-friendly, ensuring a welcoming and inclusive environment for all customers.

"All good"

Peter R on November 2024


Avatar for El Dorado Handyman Services

El Dorado Handyman Services

4.91(
11
)
Approved Pro

El Dorado Handyman Services

4.91(
11
)
Approved Pro
Super Service Award
Customers say: Quick response
5 years of experience
Free onsite estimate

Knowledgeable in all aspects of home repair and maintenance. With a full understanding of the best practices that go into providing the best work possible for your home. Whether it is a complicated project or one that just needs a quick fix, we’ll help you figure it out and fix it at the most affordable cost. Repairs or remodels, new appliance installation, furniture assembly, a quick touch-up or emergency situations, whether inside or outside your home. Construction, plumbing, electrical, framing and finishing, decks or doors. Let us know how we can help you with your projects in your home!

"Very friendly and professional "

Barbara F on February 2026

Knowledgeable in all aspects of home repair and maintenance. With a full understanding of the best practices that go into providing the best work possible for your home. Whether it is a complicated project or one that just needs a quick fix, we’ll help you figure it out and fix it at the most affordable cost. Repairs or remodels, new appliance installation, furniture assembly, a quick touch-up or emergency situations, whether inside or outside your home. Construction, plumbing, electrical, framing and finishing, decks or doors. Let us know how we can help you with your projects in your home!

"Very friendly and professional "

Barbara F on February 2026


"I needed a tune up for my two heat pumps/heat function. ! was very happy with Nikki in the front office . She was very helpful and with Wes the technician who discovered a capacitor in one of the units that was about to fail. He installed a new one in a very professional manner. I was very impressed with the employee's and their attitude and will continue to use SPOOR to repair or service my heat pump heating or cooling problems."

Joseph R on September 2024

"I needed a tune up for my two heat pumps/heat function. ! was very happy with Nikki in the front office . She was very helpful and with Wes the technician who discovered a capacitor in one of the units that was about to fail. He installed a new one in a very professional manner. I was very impressed with the employee's and their attitude and will continue to use SPOOR to repair or service my heat pump heating or cooling problems."

Joseph R on September 2024

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FAQs for thermostat installation and replacement projects in Sacramento, 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 Sacramento, 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.