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Thermostat installers and replacers in Livonia

ALPHA HVAC, LLC
7319 Manor Street
New on HomeAdvisorNew on Angi
Approved Pro
ALPHA HVAC, LLC
7319 Manor Street
New on AngiNew on HomeAdvisor
Approved Pro
9 years of experience
Free onsite estimate

Alpha HVAC 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.

Alpha HVAC 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.


KJ's Mechanical and Construction, LLC
12115 N Platt Road
4.50(
2
)
Approved Pro
KJ's Mechanical and Construction, LLC
12115 N Platt Road
4.50(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

Here, at KJ's Mechanical and Construction, LLC, we are a locally owned and operated company that values honesty and integrity. We offer a variety of quality home improvement services. 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!

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Jack D on March 2018

Here, at KJ's Mechanical and Construction, LLC, we are a locally owned and operated company that values honesty and integrity. We offer a variety of quality home improvement services. 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!

"null"

Jack D on March 2018


Avatar for Maxx Air, LLC
Maxx Air, LLC
4600 Clearview Dr
4.91(
116
)
Approved Pro
Maxx Air, LLC
4600 Clearview Dr
4.91(
116
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
20 local quotes requested

Welcome to Maxx Air LLC! In business since 2019, we are a full service heating and cooling contractor who takes great pride in the quality of our work and guarantees customer satisfaction. We specialize in maintenance and repair for all residential heating and air conditioning units, and no job is too big or too small. Serving Goodrich and its surrounding areas, be sure to give us a call today!

"Great"

Lois M on February 2025

Welcome to Maxx Air LLC! In business since 2019, we are a full service heating and cooling contractor who takes great pride in the quality of our work and guarantees customer satisfaction. We specialize in maintenance and repair for all residential heating and air conditioning units, and no job is too big or too small. Serving Goodrich and its surrounding areas, be sure to give us a call today!

"Great"

Lois M on February 2025


Avatar for R & S Heating & Cooling, Inc.
R & S Heating & Cooling, Inc.
PO Box 530684
4.84(
76
)
Approved Pro
R & S Heating & Cooling, Inc.
PO Box 530684
4.84(
76
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
27 local quotes requested

We care about your health and safety! In light of COVID19 our techs use GLOVES, MASKS and we actually SANITIZE the air of your home while we are there. we actually leave your homes air CLEANER than when we arrived! By keeping a small service area we are able to provide consistent 24 hour service with quick response times and personalized, friendly service. We continue to make homes comfortable and customers happy.

"Easy to schedule home repair. Trainee Siraj completed repairs and system is back up. Repair van did not have 7uF capacitor which seems short=sighted. Paid premium for their trip to wholesaler to buy correct part. I was not given receipts for replaced parts. Also wish I had seen before/after weights on the refrigerant. At $120/lb, I would have appreciated the open books. Aside from sticker shock, happy overall with the work and happy to have A/C back."

Kurt B on September 2024

We care about your health and safety! In light of COVID19 our techs use GLOVES, MASKS and we actually SANITIZE the air of your home while we are there. we actually leave your homes air CLEANER than when we arrived! By keeping a small service area we are able to provide consistent 24 hour service with quick response times and personalized, friendly service. We continue to make homes comfortable and customers happy.

"Easy to schedule home repair. Trainee Siraj completed repairs and system is back up. Repair van did not have 7uF capacitor which seems short=sighted. Paid premium for their trip to wholesaler to buy correct part. I was not given receipts for replaced parts. Also wish I had seen before/after weights on the refrigerant. At $120/lb, I would have appreciated the open books. Aside from sticker shock, happy overall with the work and happy to have A/C back."

Kurt B on September 2024


Avatar for HVAC Comfort Inc
HVAC Comfort Inc
8405 ANDERSONVILLE RD
4.73(
516
)
Approved Pro
HVAC Comfort Inc
8405 ANDERSONVILLE RD
4.73(
516
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
369 local quotes requested

A full service residential heating and cooling company. We established our business in 1998. We have some of the top HVAC specialists working for us. Our company's mission is to provide honest, quality work, Our billing policy is to collect upon completion.

"The HVAC Comfort technicians called to let us know that they were on the way. A text was sent with a photo of the technician Clarke. Upon arrival Clarke and Austin greeted"

angela h on November 2024

A full service residential heating and cooling company. We established our business in 1998. We have some of the top HVAC specialists working for us. Our company's mission is to provide honest, quality work, Our billing policy is to collect upon completion.

"The HVAC Comfort technicians called to let us know that they were on the way. A text was sent with a photo of the technician Clarke. Upon arrival Clarke and Austin greeted"

angela h on November 2024


Avatar for American Handi Services
American Handi Services
Based In
4.80(
5
)
Approved Pro
American Handi Services
Based In
4.80(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3570 local quotes requested

With 30 years of experience in the industry, our company was initiated by Alex Ketty, born from a deep-rooted belief that service excellence is the cornerstone of success. Our journey began with a vision to revolutionize the handyman service sector, integrating technology and a client-focused approach to create a seamless service experience. Over time, we’ve transformed our operations, treating our website as a work of art and incorporating advanced tools and technology to enhance our services. We pride ourselves on offering a helping hand for every detail of your project at home, focusing on those small yet crucial tasks that demand timely and professional completion. Our team, equipped with years of training and experience, guarantees quality and satisfaction, ensuring that every service we provide is executed with the utmost precision and expertise. Call or click for your FREE estimate today!

"derek did an awesome job repairing my attic doors and adding needed hardware."

teresea c on March 2025

With 30 years of experience in the industry, our company was initiated by Alex Ketty, born from a deep-rooted belief that service excellence is the cornerstone of success. Our journey began with a vision to revolutionize the handyman service sector, integrating technology and a client-focused approach to create a seamless service experience. Over time, we’ve transformed our operations, treating our website as a work of art and incorporating advanced tools and technology to enhance our services. We pride ourselves on offering a helping hand for every detail of your project at home, focusing on those small yet crucial tasks that demand timely and professional completion. Our team, equipped with years of training and experience, guarantees quality and satisfaction, ensuring that every service we provide is executed with the utmost precision and expertise. Call or click for your FREE estimate today!

"derek did an awesome job repairing my attic doors and adding needed hardware."

teresea c on March 2025


Avatar for One Hour Heating and Cooling Canton & Novi, LLC
One Hour Heating and Cooling Canton & Novi, LLC
37667 Schoolcraft Rd
5.00(
1
)
Approved Pro
One Hour Heating and Cooling Canton & Novi, LLC
37667 Schoolcraft Rd
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
138 local quotes requested

If you've spent time in the charming towns of Canton and Novi, you know we enjoy all four seasons in their full glory. Hot summers, frosty winters, and everything in between – it's a weather buffet! But while we love the variety, it does mean our heating and cooling systems have to work overtime to keep us comfy. That's where we at One Hour Heating & Air Conditioning® of Canton and Novi come in. We're your friendly neighborhood HVAC superheroes, swooping in to save the day (and your comfort) whatever the weather throws at us. We’re not just about keeping you cool in the summer and warm in the winter but about making sure your home is comfortable all year round. With a friendly smile and expert service, we're here for all your heating, cooling, and indoor air quality needs. 'Round the Clock Availability No matter the hour, you can trust One Hour to be there to help you when you get hit with the unexpected. 100% Satisfaction Guarantee We guarantee our materials, labor, and craftsmanship for up to two years from the date of your service. StraightForward Pricing® Guide Before we start any work, we discuss your available options so you know exactly what you are getting and how much it will cost. No hidden fees! Always On Time…Or You Don’t Pay A Dime!® We understand your time is valuable, so we promise to arrive at your home within the predetermined time window that you select, or your service call is free.

"I had 12 different companies provide quotes, and these guys were by far the most affordable. Three other companies quoted me for the exact same furnace, but these guys offered it at a much lower price. I was a bit hesitant at first because their pricing was so low, but they installed my furnace in just about four hours. The installers—and Joe—were very friendly, and I’ll definitely be coming back to them for anything heating and cooling related. Thank you, guys!"

Mike W on February 2025

If you've spent time in the charming towns of Canton and Novi, you know we enjoy all four seasons in their full glory. Hot summers, frosty winters, and everything in between – it's a weather buffet! But while we love the variety, it does mean our heating and cooling systems have to work overtime to keep us comfy. That's where we at One Hour Heating & Air Conditioning® of Canton and Novi come in. We're your friendly neighborhood HVAC superheroes, swooping in to save the day (and your comfort) whatever the weather throws at us. We’re not just about keeping you cool in the summer and warm in the winter but about making sure your home is comfortable all year round. With a friendly smile and expert service, we're here for all your heating, cooling, and indoor air quality needs. 'Round the Clock Availability No matter the hour, you can trust One Hour to be there to help you when you get hit with the unexpected. 100% Satisfaction Guarantee We guarantee our materials, labor, and craftsmanship for up to two years from the date of your service. StraightForward Pricing® Guide Before we start any work, we discuss your available options so you know exactly what you are getting and how much it will cost. No hidden fees! Always On Time…Or You Don’t Pay A Dime!® We understand your time is valuable, so we promise to arrive at your home within the predetermined time window that you select, or your service call is free.

"I had 12 different companies provide quotes, and these guys were by far the most affordable. Three other companies quoted me for the exact same furnace, but these guys offered it at a much lower price. I was a bit hesitant at first because their pricing was so low, but they installed my furnace in just about four hours. The installers—and Joe—were very friendly, and I’ll definitely be coming back to them for anything heating and cooling related. Thank you, guys!"

Mike W on February 2025


Avatar for Fix It Handyman
Fix It Handyman
5380 Margaret Ave
5.00(
5
)
Approved Pro
Fix It Handyman
5380 Margaret Ave
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
616 local quotes requested

Fix It Handyman is as an experienced and professional handyman service in Southeast Michigan. We provided clients with top of the line services that cater to their specific project needs and requirements, and all at the most competitive rates. Contact us today and find out how we can help.

"Grab bar placed x2 in shower and on wall entering shower. Very good job and would use Gilbert again."

Janine L on December 2024

Fix It Handyman is as an experienced and professional handyman service in Southeast Michigan. We provided clients with top of the line services that cater to their specific project needs and requirements, and all at the most competitive rates. Contact us today and find out how we can help.

"Grab bar placed x2 in shower and on wall entering shower. Very good job and would use Gilbert again."

Janine L on December 2024


Avatar for Apex Maintenance Group
Apex Maintenance Group
1098 Ann Arbor Road
5.00(
7
)
Approved Pro
Apex Maintenance Group
1098 Ann Arbor Road
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2549 local quotes requested

Apex Maintenance Group. Our mission is to be a 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. Call or message us to schedule an estimate today!

"Quick response, free quote, scheduled two days later and done in one day!"

Stefanie W on December 2024

Apex Maintenance Group. Our mission is to be a 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. Call or message us to schedule an estimate today!

"Quick response, free quote, scheduled two days later and done in one day!"

Stefanie W on December 2024


Avatar for Drewmans Home Services
Drewmans Home Services
Based Out Of
5.00(
3
)
Approved Pro
Drewmans Home Services
Based Out Of
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

Your go to for handyman projects! We specialize in the following areas -Furniture assembly -Fitness equipment assembly -TV mounting -Gazebo/Pergola installation -BBQ grill assembly -Patio furniture -Basketball hoop installation -Mirror mounting Plus many more! Contact us today for a quote!

"Andrew did a great job putting together my TV stand. On time, fast, and professional! Looking to book for future home projects."

Jamie M on February 2025

Your go to for handyman projects! We specialize in the following areas -Furniture assembly -Fitness equipment assembly -TV mounting -Gazebo/Pergola installation -BBQ grill assembly -Patio furniture -Basketball hoop installation -Mirror mounting Plus many more! Contact us today for a quote!

"Andrew did a great job putting together my TV stand. On time, fast, and professional! Looking to book for future home projects."

Jamie M on February 2025

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Showing 1-10 of 962

Thermostat installations and replacements FAQs

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 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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