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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
89 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
149 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


Avatar for Payless Water Heaters & Plumbing Inc

Payless Water Heaters & Plumbing Inc

27919 Smyth Dr
4.21(
120
)
Approved Pro

Payless Water Heaters & Plumbing Inc

27919 Smyth Dr
4.21(
120
)
Approved Pro
Customers say: Super punctual
105 local quotes requested
21 years of experience

Payless Water Heaters provides Same day water heater Installation & Repair services. We also can install a New Tankless Water Heater the same day. We understand how important hot water is to your daily routine - Our team has over 30 years of combined industry-leading experience, which gives us greater insight into locating root problems and providing customized solutions. Unlike some technicians, we carefully survey the unit before starting any repairs. This allows us to accurately address the issue and create lasting solutions. As a Family owned and Locally operated business, we have deep roots in the community. Our mission is simple - provide the ultimate customer experience. This means always being on time, being professional, and being available, With upfront, honest pricing, and no extra charge for nights or weekends - If you're ready to get started, call (888)461-8249 if you need some help.

"Better than excellent. David was great. He explained all options, answered questions, completed the job faster than expected, and when it is time to replace my heater I will call on David and only David."

Georgia T on September 2025

Payless Water Heaters provides Same day water heater Installation & Repair services. We also can install a New Tankless Water Heater the same day. We understand how important hot water is to your daily routine - Our team has over 30 years of combined industry-leading experience, which gives us greater insight into locating root problems and providing customized solutions. Unlike some technicians, we carefully survey the unit before starting any repairs. This allows us to accurately address the issue and create lasting solutions. As a Family owned and Locally operated business, we have deep roots in the community. Our mission is simple - provide the ultimate customer experience. This means always being on time, being professional, and being available, With upfront, honest pricing, and no extra charge for nights or weekends - If you're ready to get started, call (888)461-8249 if you need some help.

"Better than excellent. David was great. He explained all options, answered questions, completed the job faster than expected, and when it is time to replace my heater I will call on David and only David."

Georgia T on September 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
6 years of experience

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 Ideal Plumbing Inc.

Ideal Plumbing Inc.

2033 South Beverly Glen BLVD
5.00(
14
)
Approved Pro

Ideal Plumbing Inc.

2033 South Beverly Glen BLVD
5.00(
14
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
38 local quotes requested

Looking for reliable plumbing services in Los Angeles? Look no further! Ideal Plumbing Inc. has been serving homeowners with 23 years of experience. With a focus on quality and customer satisfaction, we are fully insured and licensed. Contact us today for all your plumbing needs!

"Great communication, fast service"

Jason P on February 2025

Looking for reliable plumbing services in Los Angeles? Look no further! Ideal Plumbing Inc. has been serving homeowners with 23 years of experience. With a focus on quality and customer satisfaction, we are fully insured and licensed. Contact us today for all your plumbing needs!

"Great communication, fast service"

Jason P on February 2025


Avatar for Team Rooter Plumbing of Ventura

Team Rooter Plumbing of Ventura

2320 Shasta Way Unit F
5.00(
3
)
Approved Pro

Team Rooter Plumbing of Ventura

2320 Shasta Way Unit F
5.00(
3
)
Approved Pro
Customers say: Quick response
9 years of experience
Free onsite estimate

From clogged drains, and inspection by high-tech cameras, cleanout of overflow, drain cleaning, sewer line repair, sewer lateral replacement, copper re-piping, hydrojetting, and a reliable, around the clock emergency service, we are ready to address a wide variety of plumbing troubles and fix them as quickly and as efficiently as possible. Our team takes pride in providing the best for our customers. We believe in treating every customer like a member of our own closely knit team; like friends and neighbors. With this motto Team Rooter has become a recognizable staple in the plumbing industry providing over 20 years of technician experience to tackle any rooter or plumbing problem while forming lasting relationships with our past and present clients.

"Impressed! Johnathan and Gio were so professional, courteous, and sympathetic to our situation. I had the unfortunate experience of a root intrusion in my sewage drain and these guys made it right! They worked hard and made sure we still had use of bathrooms during the project. It wasn't the cheapest but when I saw the skill level everyday, I believe I got what I paid for and this isn't something you want to be cheap on when its under the slab! Top notch all around and the attention to detail was commendable, well done guys!"

Chris R on July 2025

From clogged drains, and inspection by high-tech cameras, cleanout of overflow, drain cleaning, sewer line repair, sewer lateral replacement, copper re-piping, hydrojetting, and a reliable, around the clock emergency service, we are ready to address a wide variety of plumbing troubles and fix them as quickly and as efficiently as possible. Our team takes pride in providing the best for our customers. We believe in treating every customer like a member of our own closely knit team; like friends and neighbors. With this motto Team Rooter has become a recognizable staple in the plumbing industry providing over 20 years of technician experience to tackle any rooter or plumbing problem while forming lasting relationships with our past and present clients.

"Impressed! Johnathan and Gio were so professional, courteous, and sympathetic to our situation. I had the unfortunate experience of a root intrusion in my sewage drain and these guys made it right! They worked hard and made sure we still had use of bathrooms during the project. It wasn't the cheapest but when I saw the skill level everyday, I believe I got what I paid for and this isn't something you want to be cheap on when its under the slab! Top notch all around and the attention to detail was commendable, well done guys!"

Chris R on July 2025


Avatar for Team Rooter, Inc.

Team Rooter, Inc.

11400 Luddington St
4.35(
26
)
Approved Pro

Team Rooter, Inc.

11400 Luddington St
4.35(
26
)
Approved Pro
Customers say: Quick response
203 local quotes requested
9 years of experience

Team Rooter offers quality rooter and plumbing services to our customers in the greater Los Angeles area. This has been our passion! For this reason, our TEAM of professional plumbers and technicians use the latest equipment and state-of-the-art technology to find, diagnose and repair rooter and plumbing problems for our residential and commercial customers. We treat you like part of our TEAM; more like a friend or a neighbor and we aim to bring you the best plumbing experience possible. Whether its a clogged drain or a main sewer line replacement, when you need your job done quickly and correctly at an affordable price; contact Team Rooter . We are your top choice for drain cleaning, sewer repair, waterline repair, and more.

"Evil scammers of the elderly ! These people are sick, taking advantage of seniors on a fixed income with a decline in cognitive thinking as well as Diabetic complications ! I am the homeowners caretaker and son, over 2yrs ago these SCAMMERS took $14000 from my dad to fix a clogged toilet ! ! ! I just found this out. They saw an easy target and ripped my dad off. Instead of snaking and pitting a camera down the toilet, they tore up the front yard. THEY DIDNT REPLACE ANYTHING ! They removed 1 of 2 Darin pipes. IDK why. THE IDIOTS also cut the discharge pipe for the pool [Expletive removed] U MORONS ! They then found a WATER LEAK under the driveway. WHY ARE YOU LOOkiNG FOR A WATER LEAK ! We wanted a toilet unclogged. The workers were [Expletive removed] and didn't even check to see if the clogg was fixed. BEWARE THEY SCAM THE ELDERLY ! ! The toilet never worked after all that. The other toilet is upstairs and is hard for my elderly parents to use. These guys are thrives, everyone contact them and ask why they treat our seniors like this. FIX MY [Expletive removed] TOILET !"

Ryan F on May 2025

Team Rooter offers quality rooter and plumbing services to our customers in the greater Los Angeles area. This has been our passion! For this reason, our TEAM of professional plumbers and technicians use the latest equipment and state-of-the-art technology to find, diagnose and repair rooter and plumbing problems for our residential and commercial customers. We treat you like part of our TEAM; more like a friend or a neighbor and we aim to bring you the best plumbing experience possible. Whether its a clogged drain or a main sewer line replacement, when you need your job done quickly and correctly at an affordable price; contact Team Rooter . We are your top choice for drain cleaning, sewer repair, waterline repair, and more.

"Evil scammers of the elderly ! These people are sick, taking advantage of seniors on a fixed income with a decline in cognitive thinking as well as Diabetic complications ! I am the homeowners caretaker and son, over 2yrs ago these SCAMMERS took $14000 from my dad to fix a clogged toilet ! ! ! I just found this out. They saw an easy target and ripped my dad off. Instead of snaking and pitting a camera down the toilet, they tore up the front yard. THEY DIDNT REPLACE ANYTHING ! They removed 1 of 2 Darin pipes. IDK why. THE IDIOTS also cut the discharge pipe for the pool [Expletive removed] U MORONS ! They then found a WATER LEAK under the driveway. WHY ARE YOU LOOkiNG FOR A WATER LEAK ! We wanted a toilet unclogged. The workers were [Expletive removed] and didn't even check to see if the clogg was fixed. BEWARE THEY SCAM THE ELDERLY ! ! The toilet never worked after all that. The other toilet is upstairs and is hard for my elderly parents to use. These guys are thrives, everyone contact them and ask why they treat our seniors like this. FIX MY [Expletive removed] TOILET !"

Ryan F on May 2025


Avatar for All Temperatures Controlled

All Temperatures Controlled

9720 Topanga Cyn Pl
4.88(
8
)
Approved Pro

All Temperatures Controlled

9720 Topanga Cyn Pl
4.88(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
47 years of experience

All Temperatures Controlled is the top choice for quality residential and commercial HVACR services in Chatsworth, Northridge, and the Greater Los Angeles area. Established in 1978, the company handles any size or scope of heating, ventilation, air conditioning, and refrigeration work. From repairs to installation to custom design and build ductwork, All Temperatures Controlled always ensure quality work and lasting results. The company also offers preventative maintenance programs to keep HVAC and refrigeration systems at peak efficiency and performance. Financing options are also available to help home or business owners with budget concerns. Call now to schedule an appointment. For commercial clients that need immediate assistance, All Temperatures Controlled is on-call 24 hours a day, 7 days a week, offering a 2-hour window arrival time to get your business back on track in no time.

"We had ATC take a look at our HVAC system that was not running well. Another company came out and told us the entire installation was wrong and everything had to be replaced, including all ducting. The price was astronomical. They also said that some structural work needed to be done, such as cutting through drywall and the house, which was not included. When Kevin from ATC came out to look, he said the ducting and the heater were just fine. The condenser and coil were old and probably should be replaced but it wasn’t an emergency. He suggested installing a dual controller and an additional return to improve the airflow issue we were having. He also gave us a quote for three options of new condenser/coils, along with financing options. The price was a fraction of the other company and the financing allowed us to do everything now rather than later. John and Kevin came out to do the installation. THEY WERE PHENOMENAL! They arrived on time, were so pleasant to speak with, were exceptionally patient with all our questions, were extremely knowledgeable about HVAC and split systems, were neat and clean, and did an extremely professional job of installation. That included all the drywall work that was necessary! And the improvement we received was unbelievable! Every room in the house was immediately receiving excellent airflow! We really thought we were in trouble, but these guys made sure we got all the cooling/heating we needed throughout the house with as little cost to us as possible. I would highly recommend the company and would especially recommend John and Kevin. They also fixed a split unit that wasn’t working. They can do it all!! Love these guys!"

Sandy T on March 2025

All Temperatures Controlled is the top choice for quality residential and commercial HVACR services in Chatsworth, Northridge, and the Greater Los Angeles area. Established in 1978, the company handles any size or scope of heating, ventilation, air conditioning, and refrigeration work. From repairs to installation to custom design and build ductwork, All Temperatures Controlled always ensure quality work and lasting results. The company also offers preventative maintenance programs to keep HVAC and refrigeration systems at peak efficiency and performance. Financing options are also available to help home or business owners with budget concerns. Call now to schedule an appointment. For commercial clients that need immediate assistance, All Temperatures Controlled is on-call 24 hours a day, 7 days a week, offering a 2-hour window arrival time to get your business back on track in no time.

"We had ATC take a look at our HVAC system that was not running well. Another company came out and told us the entire installation was wrong and everything had to be replaced, including all ducting. The price was astronomical. They also said that some structural work needed to be done, such as cutting through drywall and the house, which was not included. When Kevin from ATC came out to look, he said the ducting and the heater were just fine. The condenser and coil were old and probably should be replaced but it wasn’t an emergency. He suggested installing a dual controller and an additional return to improve the airflow issue we were having. He also gave us a quote for three options of new condenser/coils, along with financing options. The price was a fraction of the other company and the financing allowed us to do everything now rather than later. John and Kevin came out to do the installation. THEY WERE PHENOMENAL! They arrived on time, were so pleasant to speak with, were exceptionally patient with all our questions, were extremely knowledgeable about HVAC and split systems, were neat and clean, and did an extremely professional job of installation. That included all the drywall work that was necessary! And the improvement we received was unbelievable! Every room in the house was immediately receiving excellent airflow! We really thought we were in trouble, but these guys made sure we got all the cooling/heating we needed throughout the house with as little cost to us as possible. I would highly recommend the company and would especially recommend John and Kevin. They also fixed a split unit that wasn’t working. They can do it all!! Love these guys!"

Sandy T on March 2025


Avatar for Westlake Drain

Westlake Drain

1836 Seabreeze Street
5.00(
8
)
Approved Pro

Westlake Drain

1836 Seabreeze Street
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
24 local quotes requested

"Welcome to Westlake Drain Inc, your trusted partner in plumbing solutions. With a commitment to excellence, our skilled team of professionals at Westlake Drain Inc brings unparalleled expertise to every project. Specializing in drain cleaning, repairs, and installations, we pride ourselves on delivering efficient and reliable services tailored to meet your unique plumbing needs. From clogged drains to complex plumbing emergencies, we are dedicated to providing prompt and cost-effective solutions. Choose Westlake Drain Inc for quality workmanship, unmatched customer service, and a commitment to keeping your plumbing flowing smoothly."

"Excellent work performed in timely fashion."

Keith B on March 2025

"Welcome to Westlake Drain Inc, your trusted partner in plumbing solutions. With a commitment to excellence, our skilled team of professionals at Westlake Drain Inc brings unparalleled expertise to every project. Specializing in drain cleaning, repairs, and installations, we pride ourselves on delivering efficient and reliable services tailored to meet your unique plumbing needs. From clogged drains to complex plumbing emergencies, we are dedicated to providing prompt and cost-effective solutions. Choose Westlake Drain Inc for quality workmanship, unmatched customer service, and a commitment to keeping your plumbing flowing smoothly."

"Excellent work performed in timely fashion."

Keith B on March 2025


Avatar for GoPro Plumbing and Rooter

GoPro Plumbing and Rooter

17165 Chatsworth St
5.00(
21
)
Approved Pro

GoPro Plumbing and Rooter

17165 Chatsworth St
5.00(
21
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
72 local quotes requested

Welcome to GoPro Plumbing and Rooter Licensed Bonded and Insured, A Los Angeles based professional full service plumbing and drain cleaning company. Our trucks are fully equipped and our service professionals are handpicked to handle anything; from minor repairs to major renovations; no job is too big or small. At GoPro Rooter we believe the customer comes first. We have a passion for what we do and we want to share it with our community. We provide the latest in cutting edge plumbing technology that did not exist years ago to diagnose and repair any plumbing problem imaginable. Our trained experts can be at your door under 90 minutes from the initial call. We take pride in our work; we’re not satisfied until you are, so give us a call today.

"Excellent service. I received a prompt call after first contact. Arthur answered every question I had to understand what needed to be done without referring me to anyone else during the call. All work was completed as promised in a timely manner."

Robert F on September 2023

Welcome to GoPro Plumbing and Rooter Licensed Bonded and Insured, A Los Angeles based professional full service plumbing and drain cleaning company. Our trucks are fully equipped and our service professionals are handpicked to handle anything; from minor repairs to major renovations; no job is too big or small. At GoPro Rooter we believe the customer comes first. We have a passion for what we do and we want to share it with our community. We provide the latest in cutting edge plumbing technology that did not exist years ago to diagnose and repair any plumbing problem imaginable. Our trained experts can be at your door under 90 minutes from the initial call. We take pride in our work; we’re not satisfied until you are, so give us a call today.

"Excellent service. I received a prompt call after first contact. Arthur answered every question I had to understand what needed to be done without referring me to anyone else during the call. All work was completed as promised in a timely manner."

Robert F on September 2023

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Boiler Repair questions, answered by experts

In most cases, you should hire a professional to carry out services on your HVAC system, as the components are complicated, expensive, and potentially dangerous to work with. However, there are a few things you can do on your own to keep your HVAC system in good condition, including changing your filters every three months, keeping the area around your outdoor condenser clear of debris and plant growth, making sure your or intakes aren’t blocked, and keeping an eye out for increased energy bills, strange noises, and unusual odors related to your equipment.

If you have a closed-system boiler that needs an expansion tank to work, you cannot run your boiler without it (not without the risk of extensive damage and even explosions). Your options include moving the boiler to another spot, rerouting boiler piping to a more open area, or completing a remodel around the boiler to create more space for the tank.

No, there isn’t always water in radiators. In a one-pipe system, water is constantly circulating from the boiler to the radiators and back. In a two-pipe system, water travels through two separate channels: one that goes to your radiators and one that returns back to the boiler so it can heat up again.

If you go to turn it counterclockwise and it won’t turn anymore, it’s open. Like most other valves, you should be able to turn a radiator valve counterclockwise (to the left) to open it and clockwise (right) to close it. To close a radiator valve, turn it clockwise until you meet some resistance and can’t turn anymore, but do so carefully to avoid breaking the valve.

Generally speaking, yes, turning one radiator off does save some money, especially if the system is a little older—so long as you’re not cranking up the dial on the ones you leave on. But some HVAC specialists argue that keeping your entire system on ensures that your boiler stays efficient. After all, it’s rated to fit your home and heats the amount of water your heating system needs. This could be the case if you have a new system. However, turning radiators off in unused rooms lowers the amount of hot water you need.

By submitting this question, I acknowledge and agree that Angi may publicly display my name, city, state, and question on the website for professionals and others to see.

The Oak Park, CA homeowners’ guide to boiler repairs

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