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Thermostat installers and replacers in Tigard

Dr. HVAC, Inc.
1788 NE 18th St
4.37(
56
)
Approved Pro
Dr. HVAC, Inc.
1788 NE 18th St
4.37(
56
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
21 years of experience

Michael Crook established Dr. HVAC, Inc., in December 2004. Michael Crook, President (and otherwise known as "Dr. HVAC"), has over 20 years of extensive knowledge and experience in the HVAC industry. Dr. HVAC has the best trained and most experienced service technicians in Yamhill County, combined we have in excess of 100 years of HVAC Service experience! It is Dr. HVAC's motto that they will not leave you out in the heat or the cold and stand behind that 100%. If for some reason your system cannot be fixed immediately; they will provide you with temporary/portable heating equipment to ensure your comfort until repairs are complete. Call today for your free estimate on a new HVAC System!

"I called Dr HVAC about our furnace not working. Scott came out the next day and worked to solve the problem. The decision was made to replace the furnace which they scheduled the very next day. It was installed by Sterling and Jackson. All three men were knowledgeable, efficient and extremely customer oriented. I very much appreciate their professionalism and kindness."

Sandy O on October 2023

Michael Crook established Dr. HVAC, Inc., in December 2004. Michael Crook, President (and otherwise known as "Dr. HVAC"), has over 20 years of extensive knowledge and experience in the HVAC industry. Dr. HVAC has the best trained and most experienced service technicians in Yamhill County, combined we have in excess of 100 years of HVAC Service experience! It is Dr. HVAC's motto that they will not leave you out in the heat or the cold and stand behind that 100%. If for some reason your system cannot be fixed immediately; they will provide you with temporary/portable heating equipment to ensure your comfort until repairs are complete. Call today for your free estimate on a new HVAC System!

"I called Dr HVAC about our furnace not working. Scott came out the next day and worked to solve the problem. The decision was made to replace the furnace which they scheduled the very next day. It was installed by Sterling and Jackson. All three men were knowledgeable, efficient and extremely customer oriented. I very much appreciate their professionalism and kindness."

Sandy O on October 2023


Avatar for Elevate Heating & Cooling Inc
Elevate Heating & Cooling Inc
5445 Ne Century Blvd
5.00(
7
)
Approved Pro
Elevate Heating & Cooling Inc
5445 Ne Century Blvd
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
256 local quotes requested

CHOOSE THE MOST RELIABLE FURNACE & HVAC REPAIR CONTRACTOR IN THE PORTLAND METRO AREA Whether you want to schedule regular maintenance, get a repair or set up some other HVAC service, Elevate Heating & Cooling, Inc is the company to count on. We're based out of North Plains, Oregon and offer solutions for all of your HVAC needs. We provide a range of HVAC services, including: ​Furnace Repair and Maintenance AC Repair and Maintenance HVAC System Replacement Fan coil Maintenance Mini-split Installation You can rely on us to conduct business with honesty and integrity. We will never try to up-sell you on something you don't need.

"Great service"

dana B on February 2021

CHOOSE THE MOST RELIABLE FURNACE & HVAC REPAIR CONTRACTOR IN THE PORTLAND METRO AREA Whether you want to schedule regular maintenance, get a repair or set up some other HVAC service, Elevate Heating & Cooling, Inc is the company to count on. We're based out of North Plains, Oregon and offer solutions for all of your HVAC needs. We provide a range of HVAC services, including: ​Furnace Repair and Maintenance AC Repair and Maintenance HVAC System Replacement Fan coil Maintenance Mini-split Installation You can rely on us to conduct business with honesty and integrity. We will never try to up-sell you on something you don't need.

"Great service"

dana B on February 2021


Avatar for Climate Control Heating & AC
Climate Control Heating & AC
16500 SW 72nd St
4.45(
117
)
Approved Pro
Climate Control Heating & AC
16500 SW 72nd St
4.45(
117
)
Approved Pro
Customers say: Super punctual
372 local quotes requested
36 years of experience

Climate Control provides high quality residential and commercial heating, air conditioning and indoor air quality systems, repairs as well as scheduled maintenance services. These systems include the client’s homes and businesses. Climate Control, established in 1989, focuses in the add-on, replacement and HVAC service business in both the residential and commercial marketplace. The company grew out of a vision of the owners to focus on the service and add-on replacement business. The founder’s previous HVAC service experience was commercial only but saw an opportunity in the residential add-on, replacement and service business that was under served. By focusing on long term relationships through planned maintenance and providing high quality HVAC repair and service, the company established a loyal client base. With a specific focus, the company can achieve consistently higher standards to benefit the client.

"Decent service, but way too expensive. They charged me $175 per lb for R410A for my system, if my system required more than 6 lbs. Turns out my sytem required 12 pounds, so my final bill was more than $1000 more than the iniitial quote. When I checked online, R410A could be bought for $10 per lb, in a 25 lb container. Other HVAC companies I called (after the fact), quoted prices of $40-$80 per lb for R410A. Make sure to ask how much they charge for refrigerant before hiring this company!!"

Dean B on July 2024

Climate Control provides high quality residential and commercial heating, air conditioning and indoor air quality systems, repairs as well as scheduled maintenance services. These systems include the client’s homes and businesses. Climate Control, established in 1989, focuses in the add-on, replacement and HVAC service business in both the residential and commercial marketplace. The company grew out of a vision of the owners to focus on the service and add-on replacement business. The founder’s previous HVAC service experience was commercial only but saw an opportunity in the residential add-on, replacement and service business that was under served. By focusing on long term relationships through planned maintenance and providing high quality HVAC repair and service, the company established a loyal client base. With a specific focus, the company can achieve consistently higher standards to benefit the client.

"Decent service, but way too expensive. They charged me $175 per lb for R410A for my system, if my system required more than 6 lbs. Turns out my sytem required 12 pounds, so my final bill was more than $1000 more than the iniitial quote. When I checked online, R410A could be bought for $10 per lb, in a 25 lb container. Other HVAC companies I called (after the fact), quoted prices of $40-$80 per lb for R410A. Make sure to ask how much they charge for refrigerant before hiring this company!!"

Dean B on July 2024


Avatar for Capitol City Handyman
Capitol City Handyman
Based In
5.00(
10
)
Approved Pro
Capitol City Handyman
Based In
5.00(
10
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
467 local quotes requested

Capital City Handyman is a family owned and operated company with nearly 2 decades of experience helping our customers turn their house's into project free homes. We clean our work sites to spotless! We guarantee our work and your satisfaction. We won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service. Call or click to schedule a free estimate today.

"HE WAS ON TIME AND VERY FRIENDLY AND ABLE TO GET MY TV MOUNTED ON THE WALL WERE I WANTED WOULD DEFINITELY CALL AGAIN IF NEEDED SOMETHING DONE"

Jason R on December 2024

Capital City Handyman is a family owned and operated company with nearly 2 decades of experience helping our customers turn their house's into project free homes. We clean our work sites to spotless! We guarantee our work and your satisfaction. We won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service. Call or click to schedule a free estimate today.

"HE WAS ON TIME AND VERY FRIENDLY AND ABLE TO GET MY TV MOUNTED ON THE WALL WERE I WANTED WOULD DEFINITELY CALL AGAIN IF NEEDED SOMETHING DONE"

Jason R on December 2024


Comfort Connection
825 NE Division St
4.85(
546
)
Approved Pro
Comfort Connection
825 NE Division St
4.85(
546
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
526 local quotes requested

Please call Comfort Connection at 503-761-8888 for any HVAC or Electrical needs. Licensed since 1998 (CCB#209520). We are a small, locally owned, company which allows us to keep our prices very reasonable, while at the same time, offering an excellent quality of work. We serve the entire Tri-County area. Steven is a working owner and is present on all our jobs to make sure that the work is done correctly, the first time. We include a 10-year parts, 3-year labor warranty for all furnace and central AC systems that are installed. We provide free estimates, and are always available to answer any questions that you may have regarding any aspect of HVAC or Electrical Projects. Comfort Connection's primary focus is residential Heating and AC system installations and repairs, and residential electric projects. We appreciate the opportunity to earn your business!

"The installation went very well."

Patricia N on March 2025

Please call Comfort Connection at 503-761-8888 for any HVAC or Electrical needs. Licensed since 1998 (CCB#209520). We are a small, locally owned, company which allows us to keep our prices very reasonable, while at the same time, offering an excellent quality of work. We serve the entire Tri-County area. Steven is a working owner and is present on all our jobs to make sure that the work is done correctly, the first time. We include a 10-year parts, 3-year labor warranty for all furnace and central AC systems that are installed. We provide free estimates, and are always available to answer any questions that you may have regarding any aspect of HVAC or Electrical Projects. Comfort Connection's primary focus is residential Heating and AC system installations and repairs, and residential electric projects. We appreciate the opportunity to earn your business!

"The installation went very well."

Patricia N on March 2025


Avatar for Earthwise Heating & Cooling
Earthwise Heating & Cooling
PO Box 367
4.91(
53
)
Approved Pro
Earthwise Heating & Cooling
PO Box 367
4.91(
53
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
301 local quotes requested

Locally owned and operated. Over forty years of combined experience in the heating & cooling and home construction business. Our goal is to provide solutions to your comfort needs.

"They called immediately, and scheduled an early appointment. Great service, great price. I will use them from now on."

Tom S on November 2023

Locally owned and operated. Over forty years of combined experience in the heating & cooling and home construction business. Our goal is to provide solutions to your comfort needs.

"They called immediately, and scheduled an early appointment. Great service, great price. I will use them from now on."

Tom S on November 2023


Avatar for Oregon Climate Tech
Oregon Climate Tech
Surrounding Areas
5.00(
6
)
Approved Pro
Oregon Climate Tech
Surrounding Areas
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
677 local quotes requested

Why Choose Us? - Experienced & Certified Technicians - Trusted by the Local Community - Licensed & Insured - Competitive Pricing - Punctual and Reliable Service - Eco-Friendly HVAC Options - Customer Satisfaction Guaranteed Let us handle all your HVAC needs, so you can enjoy a comfortable and cozy home year-round. We proudly serve the Portland metro area and surrounding communities. Hurry, beat the rush, and take advantage of our special offers and discounts!

"Found problem and fixed, pleasant service man seems to know his stuff"

Sue S on April 2024

Why Choose Us? - Experienced & Certified Technicians - Trusted by the Local Community - Licensed & Insured - Competitive Pricing - Punctual and Reliable Service - Eco-Friendly HVAC Options - Customer Satisfaction Guaranteed Let us handle all your HVAC needs, so you can enjoy a comfortable and cozy home year-round. We proudly serve the Portland metro area and surrounding communities. Hurry, beat the rush, and take advantage of our special offers and discounts!

"Found problem and fixed, pleasant service man seems to know his stuff"

Sue S on April 2024


Avatar for Evolution Home Improvement
Evolution Home Improvement
4331 NE Failing St
4.91(
47
)
Approved Pro
Evolution Home Improvement
4331 NE Failing St
4.91(
47
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
510 local quotes requested

Residential remodel/repair and handyman service. Interior and exterior work. Basement remodel are our specialty. Work both by quote or hourly. 100% referral, word of mouth

"Where to start, I hired Jim at Evolution to do an exterior home remodel. This was three years ago. This included windows, siding, doors, roof, and gutters. Two jobs (the house roof and the gutters) were done by two other companies that he hired. The gutters are leaking and not doing their job at this point. They are not blocked nor do they have debris in them. The seams are failing. There are three spots currently. Also they put a downspout in the middle of the gutter and not on the end. So there’s issues associated with that. Jim was to do the siding, windows, screen doors, basement door, and carport roof. His costs were the best out of several contractors and he was recommended by a friend. We were drawn to another company but we decided to go with Evolution and Jim. So I mentioned the carport, we needed to redo it. I am a novice when it comes to building but I figured I could build the carport and have Jim roof it (originally it was going to be the other subcontracted roofers doing it). So I constructed, after doing research, the carport. Jim arrives and says it’s too flat and that it’s not safe to shingle it. so he says we could but corrugated plastic up in its place. I agree to that as I am assuming he knows what he’s talking about. He proceeds to do the job. The carport roof, the siding, the windows. I recently installed a patio with pavers right before he started his work here. I with my neighbors help did the work. My neighbor then installed a concrete border around the patio. At one point Jim and his crew rent a scissor lift and proceed to drive it (I think the sticker said 2500 pounds on the side of the machine) onto the patio to instal a window upstairs. They cracked the new concrete border and cracked about 10 pavers. They decided not to mention it to me, but I noticed it. I waited till the end of the day when Jim was sitting in his vehicle to leave and I approached him. He said they would fix it. Their fix was flipping the pavers over and not addressing the cracked concrete border. Disappointing but ok. So back to the carport which is my ultimate complaint. Jim completes all the projects including the plastic on the carport. Within days there are multiple leaks on the carport. Jim sends a helper out to put some caulk on it. The next day it’s leaking all along where the plastic meets the newly shingled roof. I contact Jim about the situation and he says “I’m washing my hands clean of this problem”. I plead with him to help address it and he sends me a email saying I screwed up the carport and that if an inspector saw it they would make me take it down. So I drop it. Over the next three years we are to the point of replacing the roof, yet the carport structure is solid. The plastic has shattered on the south side where it wasn’t connected properly, no flashing was installed so the water has damaged all of his supports causing them to warp, it leaks everywhere rendering the carport useless. Since Jim refused to address it I contacted another contractor to see what they could do. They came out and determined Jim botched the carport roof in several ways. No flashing, un proper cross beam placement, un proper overlap of plastic, un proper attachment to my structure. My structure was sound with no issues. So I reach out to Jim again about the issue and asked him repeatedly to come back out to see what was happening, in hopes he would fix it. It has been three years at this point. He doubled down with what he said before. Got upset that I asked another contractor to look at it (even though he refused too). He repeatedly asked me if I wanted him to come out. Which I reply with yes, over and over again. He never came. To be blunt he was incredibly rude. I’ll happily post what he wrote of the need arises. The bottom line to me is this. If I built the structure poorly (as he claimed… even though I think he wanted to initially do it but cost prevented it) why would you cover something that was built poorly. I would of said I can’t legally cover that structure or maybe even it’s built in a way that I can’t insure a leak free roof (again it was a matter of days I reported leaks to him). Secondly after I paid over 50,000 dollars to him, why wouldn’t you try to fix the roof just to be helpful especially since I contacted him within days. Thirdly why be a rude and condescending. Overall it was a huge let down. The new carport roof will cost about 3000. All his supports and the plastic top. The patio damage and the lack of care in fixing his issues he created. I would never recommend Jim or Evolution."

Rolf G on June 2023

Residential remodel/repair and handyman service. Interior and exterior work. Basement remodel are our specialty. Work both by quote or hourly. 100% referral, word of mouth

"Where to start, I hired Jim at Evolution to do an exterior home remodel. This was three years ago. This included windows, siding, doors, roof, and gutters. Two jobs (the house roof and the gutters) were done by two other companies that he hired. The gutters are leaking and not doing their job at this point. They are not blocked nor do they have debris in them. The seams are failing. There are three spots currently. Also they put a downspout in the middle of the gutter and not on the end. So there’s issues associated with that. Jim was to do the siding, windows, screen doors, basement door, and carport roof. His costs were the best out of several contractors and he was recommended by a friend. We were drawn to another company but we decided to go with Evolution and Jim. So I mentioned the carport, we needed to redo it. I am a novice when it comes to building but I figured I could build the carport and have Jim roof it (originally it was going to be the other subcontracted roofers doing it). So I constructed, after doing research, the carport. Jim arrives and says it’s too flat and that it’s not safe to shingle it. so he says we could but corrugated plastic up in its place. I agree to that as I am assuming he knows what he’s talking about. He proceeds to do the job. The carport roof, the siding, the windows. I recently installed a patio with pavers right before he started his work here. I with my neighbors help did the work. My neighbor then installed a concrete border around the patio. At one point Jim and his crew rent a scissor lift and proceed to drive it (I think the sticker said 2500 pounds on the side of the machine) onto the patio to instal a window upstairs. They cracked the new concrete border and cracked about 10 pavers. They decided not to mention it to me, but I noticed it. I waited till the end of the day when Jim was sitting in his vehicle to leave and I approached him. He said they would fix it. Their fix was flipping the pavers over and not addressing the cracked concrete border. Disappointing but ok. So back to the carport which is my ultimate complaint. Jim completes all the projects including the plastic on the carport. Within days there are multiple leaks on the carport. Jim sends a helper out to put some caulk on it. The next day it’s leaking all along where the plastic meets the newly shingled roof. I contact Jim about the situation and he says “I’m washing my hands clean of this problem”. I plead with him to help address it and he sends me a email saying I screwed up the carport and that if an inspector saw it they would make me take it down. So I drop it. Over the next three years we are to the point of replacing the roof, yet the carport structure is solid. The plastic has shattered on the south side where it wasn’t connected properly, no flashing was installed so the water has damaged all of his supports causing them to warp, it leaks everywhere rendering the carport useless. Since Jim refused to address it I contacted another contractor to see what they could do. They came out and determined Jim botched the carport roof in several ways. No flashing, un proper cross beam placement, un proper overlap of plastic, un proper attachment to my structure. My structure was sound with no issues. So I reach out to Jim again about the issue and asked him repeatedly to come back out to see what was happening, in hopes he would fix it. It has been three years at this point. He doubled down with what he said before. Got upset that I asked another contractor to look at it (even though he refused too). He repeatedly asked me if I wanted him to come out. Which I reply with yes, over and over again. He never came. To be blunt he was incredibly rude. I’ll happily post what he wrote of the need arises. The bottom line to me is this. If I built the structure poorly (as he claimed… even though I think he wanted to initially do it but cost prevented it) why would you cover something that was built poorly. I would of said I can’t legally cover that structure or maybe even it’s built in a way that I can’t insure a leak free roof (again it was a matter of days I reported leaks to him). Secondly after I paid over 50,000 dollars to him, why wouldn’t you try to fix the roof just to be helpful especially since I contacted him within days. Thirdly why be a rude and condescending. Overall it was a huge let down. The new carport roof will cost about 3000. All his supports and the plastic top. The patio damage and the lack of care in fixing his issues he created. I would never recommend Jim or Evolution."

Rolf G on June 2023


Avatar for Mr. Handyman of Lake Oswego and Tigard
Mr. Handyman of Lake Oswego and Tigard
7145 SW Varns St.
4.67(
18
)
Approved Pro
Mr. Handyman of Lake Oswego and Tigard
7145 SW Varns St.
4.67(
18
)
Approved Pro
Customers say: Quality work
408 local quotes requested
29 years of experience

Mr. Handyman is a licensed general contractor that specializes in the smaller handyman type repairs, drywall, bathroom remodeling, doors and windows, assembly and installations, light electrical and plumbing, bathroom remodeling, and a variety of other tasks. Our service technicians arrive in clearly marked Mr. Handyman vans and in uniform with a variety of tools and supplies for the job. We treat you and your home with respect and clean up when we are finished. Mr. Handyman technicians are experienced with a broad skill set, so please do not hesitate to ask for help with any repair, maintenance or improvement project. Office is closed on Saturday and Sunday, however, we are available for Saturday work.

"John L. was THE BEST! In working to swap our over-oven microwave/fan for a hood vent he was tireless in being sure it was done perfectly. The original over-oven microwave install was done poorly, causing a headache in fixing the errors, yet John did not cut any corners. He also checked in about every detail to be sure we were comfortable with what was happening. He listened to our concerns about how poorly the previous fan had been working and made an extra effort to be sure the vent opened very wide for maximum venting. We also asked when booking that the technician wear a mask and John arrived and wore an N95 the whole 4 hours with no fuss. This was our first experience with Mr. Handyman and if all the other technicians are as good as John then we will be using them exclusively from now on. John is like the fix-it dad you wished lived in your same town."

Erin R on November 2023

Mr. Handyman is a licensed general contractor that specializes in the smaller handyman type repairs, drywall, bathroom remodeling, doors and windows, assembly and installations, light electrical and plumbing, bathroom remodeling, and a variety of other tasks. Our service technicians arrive in clearly marked Mr. Handyman vans and in uniform with a variety of tools and supplies for the job. We treat you and your home with respect and clean up when we are finished. Mr. Handyman technicians are experienced with a broad skill set, so please do not hesitate to ask for help with any repair, maintenance or improvement project. Office is closed on Saturday and Sunday, however, we are available for Saturday work.

"John L. was THE BEST! In working to swap our over-oven microwave/fan for a hood vent he was tireless in being sure it was done perfectly. The original over-oven microwave install was done poorly, causing a headache in fixing the errors, yet John did not cut any corners. He also checked in about every detail to be sure we were comfortable with what was happening. He listened to our concerns about how poorly the previous fan had been working and made an extra effort to be sure the vent opened very wide for maximum venting. We also asked when booking that the technician wear a mask and John arrived and wore an N95 the whole 4 hours with no fuss. This was our first experience with Mr. Handyman and if all the other technicians are as good as John then we will be using them exclusively from now on. John is like the fix-it dad you wished lived in your same town."

Erin R on November 2023


Avatar for RA Construction LLC
RA Construction LLC
4.87(
15
)
Approved Pro
RA Construction LLC
4.87(
15
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
645 local quotes requested

"Welcome to RA Construction a premier deck expert in the Portland Area . With a passion for craftsmanship and an unwavering commitment to transforming outdoor spaces, we specialize in designing and building custom decks, deck repair , and deck staining that seamlessly blend beauty and functionality. Whether you dream of a tranquil oasis for relaxation or an inviting entertainment hub, we bring your vision to life with unparalleled precision. We also offer Kitchen and Bathroom Remodeling , custom carpentry , baseboard installation , pressure washing , roof cleaning and more ! CCB 243105 Kitchen remodeling, bathroom remodeling baseboards installations, staining decks, pressure washing , roof cleaning and more ! Call Ricardo today

"Good work done in pouring rain."

Joan H on March 2025

"Welcome to RA Construction a premier deck expert in the Portland Area . With a passion for craftsmanship and an unwavering commitment to transforming outdoor spaces, we specialize in designing and building custom decks, deck repair , and deck staining that seamlessly blend beauty and functionality. Whether you dream of a tranquil oasis for relaxation or an inviting entertainment hub, we bring your vision to life with unparalleled precision. We also offer Kitchen and Bathroom Remodeling , custom carpentry , baseboard installation , pressure washing , roof cleaning and more ! CCB 243105 Kitchen remodeling, bathroom remodeling baseboards installations, staining decks, pressure washing , roof cleaning and more ! Call Ricardo today

"Good work done in pouring rain."

Joan H on March 2025

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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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