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    Average homeowner rating
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    Verified boiler repairs reviews

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Avatar for Andy's Sprinkler Drainage & Lighting

Andy's Sprinkler Drainage & Lighting

4825 McCullough Ave.
4.55(
442
)
Approved Pro

Andy's Sprinkler Drainage & Lighting

4825 McCullough Ave.
4.55(
442
)
Approved Pro
Customers say: Super punctual
49 local quotes requested
21 years of experience

Andy's Sprinkler, Drainage, and Lighting, founded in 1987, provides Sprinkler Repair & Maintenance, Outdoor Drainage Installation, and Low-Voltage Landscape Lighting services to home owners, property management groups, and commercial businesses. Our top priority is earning your trust through outstanding customer service provided by our honest, licensed professionals. Our technicians receive criminal background checks, receive extensive training (on top of their required state licensing), and we don't cut corners. If you want the job done right the first time, give Andy's a call today!

"This is the worst sprinkler company we have ever used. They used to be much better. We needed to have our system reinstalled after a year of disuse, as well as our control box. There was a lot going on here when they came out, and I never did monitor them. We xeriscaped our front yard and wanted to convert that to used less water. They charged us over $1000 to convert to higher sprays, but they kept finding leaks and the price kept going up. They were supposed to check our back and side yards too, but since they were here, several heads have broken off. Why didn't they do a proper inspection? Also they reinstalled my control box and it cannot be manually controlled, or programmed. When these leaks in the back happened, they charged me $100 to fix one pipe and replace a head (they claimed it had checked before and charged me to come out and do a replacement. WHY DIDN'T THEY DO A COMPLETE CHECK AND ESTIMATE THE FIRST TIME? I HAD ALSO THOUGHT OF DRIP IRRIGATION ON AN INITIAL VISIT A COUPLE OF MONTHS AGO. I mentioned this during the working visit and told me that it would cost me $6,000 or more--and this was AFTER they fixed some leaks."

JUDITH S on May 2024

Andy's Sprinkler, Drainage, and Lighting, founded in 1987, provides Sprinkler Repair & Maintenance, Outdoor Drainage Installation, and Low-Voltage Landscape Lighting services to home owners, property management groups, and commercial businesses. Our top priority is earning your trust through outstanding customer service provided by our honest, licensed professionals. Our technicians receive criminal background checks, receive extensive training (on top of their required state licensing), and we don't cut corners. If you want the job done right the first time, give Andy's a call today!

"This is the worst sprinkler company we have ever used. They used to be much better. We needed to have our system reinstalled after a year of disuse, as well as our control box. There was a lot going on here when they came out, and I never did monitor them. We xeriscaped our front yard and wanted to convert that to used less water. They charged us over $1000 to convert to higher sprays, but they kept finding leaks and the price kept going up. They were supposed to check our back and side yards too, but since they were here, several heads have broken off. Why didn't they do a proper inspection? Also they reinstalled my control box and it cannot be manually controlled, or programmed. When these leaks in the back happened, they charged me $100 to fix one pipe and replace a head (they claimed it had checked before and charged me to come out and do a replacement. WHY DIDN'T THEY DO A COMPLETE CHECK AND ESTIMATE THE FIRST TIME? I HAD ALSO THOUGHT OF DRIP IRRIGATION ON AN INITIAL VISIT A COUPLE OF MONTHS AGO. I mentioned this during the working visit and told me that it would cost me $6,000 or more--and this was AFTER they fixed some leaks."

JUDITH S on May 2024


Avatar for Legacy Heating And Air Conditioning Services

Legacy Heating And Air Conditioning Services

2001 Wald Rd.
4.95(
20
)
Approved Pro

Legacy Heating And Air Conditioning Services

2001 Wald Rd.
4.95(
20
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
34 local quotes requested

Legacy Home Services, your local HVAC, Electrical, and Plumbing contractor, exists to return respect to the home services industry in New Braunfels. Integrity. Honor. Service. Reliability. This Home Services company will distinguish itself from others by the virtues with which we conduct every business transaction. Legacy Heating & Air Conditioning Services, LLC started in February 2013 in Founder Chad Briggs’ garage. With a passion for serving people, Chad aimed to build an organization of individuals who genuinely care for the people in the community. A servant’s attitude was paramount, prioritizing respect for the customer and building a relationship rather than treating them like a transaction. Legacy quickly outgrew the garage through its stewardship towards customers and the community. In 2018, Legacy partnered with Trane Technologies to provide the New Braunfels community with the most reputable residential equipment. In October 2022, Legacy expanded by introducing the Electrical department and rebranding as Legacy Home Services, all while maintaining its focus on serving others. And in June 2025, Legacy expanded into Plumbing to continue offering its exceptional service to more customers! Legacy devotes its energy to become the #1 choice for home services in New Braunfels through its 5-star online reputation, loyal Legacy Family Plan Membership customers, highly trained and caring Comfort Technicians, and caring team of internal support team members. Above all, we care foremost about treating our customers like we would want to be treated, and work to return respect to the HVAC & Electrical industries in New Braunfels.

"Chris & Sam were an amazing team. They were right on time and got the work done very quickly and efficiently. They went the extra mile to answer our many questions and trained us on using our thermostats. They answered our inquiries re options on future expansion of our system. They made sure we knew how to properly use our system to optimize its capabilities. We are seniors, and not techies at all. They explained our 3-zone system to us in terms we could understand and even installed an app on our phones to remotely control our thermostats. Chris was so patient with us. What a great experience."

Barbara L on August 2021

Legacy Home Services, your local HVAC, Electrical, and Plumbing contractor, exists to return respect to the home services industry in New Braunfels. Integrity. Honor. Service. Reliability. This Home Services company will distinguish itself from others by the virtues with which we conduct every business transaction. Legacy Heating & Air Conditioning Services, LLC started in February 2013 in Founder Chad Briggs’ garage. With a passion for serving people, Chad aimed to build an organization of individuals who genuinely care for the people in the community. A servant’s attitude was paramount, prioritizing respect for the customer and building a relationship rather than treating them like a transaction. Legacy quickly outgrew the garage through its stewardship towards customers and the community. In 2018, Legacy partnered with Trane Technologies to provide the New Braunfels community with the most reputable residential equipment. In October 2022, Legacy expanded by introducing the Electrical department and rebranding as Legacy Home Services, all while maintaining its focus on serving others. And in June 2025, Legacy expanded into Plumbing to continue offering its exceptional service to more customers! Legacy devotes its energy to become the #1 choice for home services in New Braunfels through its 5-star online reputation, loyal Legacy Family Plan Membership customers, highly trained and caring Comfort Technicians, and caring team of internal support team members. Above all, we care foremost about treating our customers like we would want to be treated, and work to return respect to the HVAC & Electrical industries in New Braunfels.

"Chris & Sam were an amazing team. They were right on time and got the work done very quickly and efficiently. They went the extra mile to answer our many questions and trained us on using our thermostats. They answered our inquiries re options on future expansion of our system. They made sure we knew how to properly use our system to optimize its capabilities. We are seniors, and not techies at all. They explained our 3-zone system to us in terms we could understand and even installed an app on our phones to remotely control our thermostats. Chris was so patient with us. What a great experience."

Barbara L on August 2021


Avatar for Jon Wayne Service Company

Jon Wayne Service Company

9272 US Hwy 87 E
4.48(
970
)
Approved Pro

Jon Wayne Service Company

9272 US Hwy 87 E
4.48(
970
)
Approved Pro
Customers say: Super punctual
774 local quotes requested
24 years of experience

We are proud to be San Antonio's largest residential heating and air conditioning contractor. From the moment you call until the job is done, our goal is your 100% satisfaction. If the job is not done right, we will make it right.

"Did a great job"

Gil C on August 2025

We are proud to be San Antonio's largest residential heating and air conditioning contractor. From the moment you call until the job is done, our goal is your 100% satisfaction. If the job is not done right, we will make it right.

"Did a great job"

Gil C on August 2025


Avatar for TemperaturePro Air & Electric

TemperaturePro Air & Electric

14886 Tradesman Dr
5.00(
29
)
Approved Pro

TemperaturePro Air & Electric

14886 Tradesman Dr
5.00(
29
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
33 local quotes requested

Woman-Owned. Family-Grown. San Antonio Strong. Your local experts in HVAC, Electrical, Indoor Air Quality, Ductwork & Insulation. We proudly serve San Antonio with professional heating, cooling, and now full-service electrical solutions, including heat pump and A/C repair, maintenance, new system installations, breaker panel upgrades, outlet and lighting replacements, ceiling fan installs, and EV charger setups. (Note: We do not service window units or geothermal systems.) With over 35 years of combined experience and hundreds of 5-star reviews, we deliver honest diagnostics, long-term solutions—not high-pressure sales. Our team is licensed, insured, bonded (TACLA 116376 & TECL 714887), and comprised of background-checked, drug-screened, non-commission-based professionals. We’re proud to be a Daikin Comfort Pro Elite Dealer, offering advanced inverter systems and energy-saving upgrades. Our services also include ductwork sealing, repair, and replacement, as well as blown-in attic insulation—for total home comfort and energy efficiency. 💡 Now offering: • Electrical Safety Inspections • Panel Upgrades & Circuit Breaker Repairs • Lighting, Outlets & Ceiling Fan Installations • EV Charger Installs & Whole-Home Surge Protection ✅ Easy financing options including lease-to-own and soft-credit checks available. ✅ BBB A+ rated & Torch Ethics Award Finalist. Daikin Certified. Locally trusted. We’re raising the bar for comfort, efficiency, and electrical safety in San Antonio—one home at a time. Let’s build a lifetime relationship.

"Professional in every way. 100 percent happy across the board with service and project provided."

Kurt M on August 2024

Woman-Owned. Family-Grown. San Antonio Strong. Your local experts in HVAC, Electrical, Indoor Air Quality, Ductwork & Insulation. We proudly serve San Antonio with professional heating, cooling, and now full-service electrical solutions, including heat pump and A/C repair, maintenance, new system installations, breaker panel upgrades, outlet and lighting replacements, ceiling fan installs, and EV charger setups. (Note: We do not service window units or geothermal systems.) With over 35 years of combined experience and hundreds of 5-star reviews, we deliver honest diagnostics, long-term solutions—not high-pressure sales. Our team is licensed, insured, bonded (TACLA 116376 & TECL 714887), and comprised of background-checked, drug-screened, non-commission-based professionals. We’re proud to be a Daikin Comfort Pro Elite Dealer, offering advanced inverter systems and energy-saving upgrades. Our services also include ductwork sealing, repair, and replacement, as well as blown-in attic insulation—for total home comfort and energy efficiency. 💡 Now offering: • Electrical Safety Inspections • Panel Upgrades & Circuit Breaker Repairs • Lighting, Outlets & Ceiling Fan Installations • EV Charger Installs & Whole-Home Surge Protection ✅ Easy financing options including lease-to-own and soft-credit checks available. ✅ BBB A+ rated & Torch Ethics Award Finalist. Daikin Certified. Locally trusted. We’re raising the bar for comfort, efficiency, and electrical safety in San Antonio—one home at a time. Let’s build a lifetime relationship.

"Professional in every way. 100 percent happy across the board with service and project provided."

Kurt M on August 2024


Ray Ray's Plumbing & Drain

4019 Stahl Road
4.11(
9
)
Approved Pro

Ray Ray's Plumbing & Drain

4019 Stahl Road
4.11(
9
)
Approved Pro
34 local quotes requested
7 years of experience

At Ray Ray's Plumbing & Drain, we are committed to providing top-notch plumbing services, drain cleaning, and water heater solutions for homeowners and businesses alike. With years of experience in the industry, our skilled technicians are equipped with the latest tools and techniques to tackle any plumbing issue, big or small. Contact us today!

"I called Ray Ray's plumbing for a rough-in on my new addition and if you stop reading now please don't make the same mistake I made, just find someone else. Out of the four fixtures they roughed in, three had a slope in the wrong direction, two of them leaked water from being further than 5 degrees off set, and all of them are more than 12" from the design. The owner, Leslie Ray Fewell is a joke of a man with not a single gram of dignity in his body. He will not take responsibility for any actions done under his name, his company or anyone employed by him. Once you pay him he will deny service, tell you he did not receive payment and revoke anything he can. His employees are uneducated, unprofessional and should have anything they have ever touched looked at by a third party and investigated by the Texas State board of plumbing examiners. He will take you for a run and after four+ months, you will only be looking for a new plumber to fix everything they have touched."

Dalton L on January 2023

At Ray Ray's Plumbing & Drain, we are committed to providing top-notch plumbing services, drain cleaning, and water heater solutions for homeowners and businesses alike. With years of experience in the industry, our skilled technicians are equipped with the latest tools and techniques to tackle any plumbing issue, big or small. Contact us today!

"I called Ray Ray's plumbing for a rough-in on my new addition and if you stop reading now please don't make the same mistake I made, just find someone else. Out of the four fixtures they roughed in, three had a slope in the wrong direction, two of them leaked water from being further than 5 degrees off set, and all of them are more than 12" from the design. The owner, Leslie Ray Fewell is a joke of a man with not a single gram of dignity in his body. He will not take responsibility for any actions done under his name, his company or anyone employed by him. Once you pay him he will deny service, tell you he did not receive payment and revoke anything he can. His employees are uneducated, unprofessional and should have anything they have ever touched looked at by a third party and investigated by the Texas State board of plumbing examiners. He will take you for a run and after four+ months, you will only be looking for a new plumber to fix everything they have touched."

Dalton L on January 2023


Avatar for Air Pros of S.A.

Air Pros of S.A.

9911 Rostock Ln
4.85(
33
)
Approved Pro

Air Pros of S.A.

9911 Rostock Ln
4.85(
33
)
Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
25 local quotes requested

Air Pros of S.A. Is a family owned and operated air conditioning company. We are new but have over 15 years of experience in servicing and installation of residential and commercial air conditioners. We're from the northwest side but service entire county and surrounding communities. Know what you need? Call us for a phone quote.

"Sammy performed annual maintenance on my two mini split air conditioning and heating units. He also installed surge protectors on each unit. He is professional and courteous. I highly recommend Air Pros of S.A."

Regina R on April 2025

Air Pros of S.A. Is a family owned and operated air conditioning company. We are new but have over 15 years of experience in servicing and installation of residential and commercial air conditioners. We're from the northwest side but service entire county and surrounding communities. Know what you need? Call us for a phone quote.

"Sammy performed annual maintenance on my two mini split air conditioning and heating units. He also installed surge protectors on each unit. He is professional and courteous. I highly recommend Air Pros of S.A."

Regina R on April 2025


Avatar for 4 Winds HVAC Service

4 Winds HVAC Service

.
5.00(
2
)
Approved Pro

4 Winds HVAC Service

.
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 local quotes requested

11 year military vet and hvac professional. I'm proud of my service and ready to serve you with the best customer service and pricing available. no installs services are available at this time.

"Very well highly recommend. He was very professional and diligent in making sure. The problem was resolved"

Devante T on September 2024

11 year military vet and hvac professional. I'm proud of my service and ready to serve you with the best customer service and pricing available. no installs services are available at this time.

"Very well highly recommend. He was very professional and diligent in making sure. The problem was resolved"

Devante T on September 2024


"Carlos was great, and the price was amazing! He did the job promptly, and I would highly recommend them to anybody."

Baruch M on October 2025

Plumbing Service, Residential Plumbing Repair, Water Heaters, Water Softners, Toilets, Faucets, Valves, Yard Leak Repair

"Carlos was great, and the price was amazing! He did the job promptly, and I would highly recommend them to anybody."

Baruch M on October 2025


Avatar for Constructovate

Constructovate

-
4.89(
80
)
Approved Pro

Constructovate

-
4.89(
80
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
20 years of experience

Constructovate is a residential/commercial construction and remodeling company servicing from New Braunfels, Tx and surrounding areas. We want to be your "go-to" contractor for you home or business. Some of our services include remodeling, masonry, painting, decks, fences. Our organization has extensive hands on experience in all areas of the construction and remodeling industry ranging from small carpentry projects to complete construction of commercial buildings. With our experience, you can be assured that we can complete projects of any size in a timely manner. Having this experience makes our projects run smoother and in a timely manner. We believe that there is ALWAYS a solution to every problem that may arise during the construction process and we always look for the positive in every situation. Call us to schedule an estimate today! Visit our website @ Constructovate.com (previously DBA: Reliant Renovations)

"Great communication, beautiful results done in a timely manner. Detailed estimate of everything at a reasonable price. I would recommend Constructovate for any project!"

Melinda B on January 2024

Constructovate is a residential/commercial construction and remodeling company servicing from New Braunfels, Tx and surrounding areas. We want to be your "go-to" contractor for you home or business. Some of our services include remodeling, masonry, painting, decks, fences. Our organization has extensive hands on experience in all areas of the construction and remodeling industry ranging from small carpentry projects to complete construction of commercial buildings. With our experience, you can be assured that we can complete projects of any size in a timely manner. Having this experience makes our projects run smoother and in a timely manner. We believe that there is ALWAYS a solution to every problem that may arise during the construction process and we always look for the positive in every situation. Call us to schedule an estimate today! Visit our website @ Constructovate.com (previously DBA: Reliant Renovations)

"Great communication, beautiful results done in a timely manner. Detailed estimate of everything at a reasonable price. I would recommend Constructovate for any project!"

Melinda B on January 2024


Avatar for Will's Plumbing & Testing Service

Will's Plumbing & Testing Service

318 E Nakoma
4.72(
1,756
)
Approved Pro

Will's Plumbing & Testing Service

318 E Nakoma
4.72(
1,756
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
68 local quotes requested

We are a "Texas Family" owned and operated business. We have been in business over 25 years and we've built this company 1 customer at a time. We are "Dedicated to Quality" and we show it in everything we do. We send only State of Texas licensed Plumbers to your home, to ensure you get a well trained professional to service your home. We are available 24 hours a day, 7 days a week AND you'll never get an "Answering Service", you'll get a member of our staff who cares about your needs. We take great pride in the Company and our fellow employees, who are the best in the Plumbing industry. Whether they work in the field or the office, the people of Will's Plumbing & Testing Service not only make things happen, but make sure you, the customer, are happy. We are the #1 Rinnai Tankless Water Heater installers and warranty service providers. We also service & flush the systems we and others install. We also Repair, Service/Maintenance Rinnai, Navien, A.O. Smith, and many other tankless and storage type water heaters. Our Plumbers are dedicated to providing you the best in Service and Customer Satisfaction. Please call us at (210) 494-0991 in San Antonio and the surrounding areas, or find us on our website @ www.willsplumbing.com. We are an Award Winning Service Company on Angie's List since 2010 and we have been in business for over 17 years!! We have won Angie's List's highest awards in multiple categories for the last 6 years. We service customers in San Antonio and ALL surrounding counties. Additional emails: [email protected] & [email protected].

"The team did an excellent job of identifying the issue and repairing my water heater."

Chris D on October 2025

We are a "Texas Family" owned and operated business. We have been in business over 25 years and we've built this company 1 customer at a time. We are "Dedicated to Quality" and we show it in everything we do. We send only State of Texas licensed Plumbers to your home, to ensure you get a well trained professional to service your home. We are available 24 hours a day, 7 days a week AND you'll never get an "Answering Service", you'll get a member of our staff who cares about your needs. We take great pride in the Company and our fellow employees, who are the best in the Plumbing industry. Whether they work in the field or the office, the people of Will's Plumbing & Testing Service not only make things happen, but make sure you, the customer, are happy. We are the #1 Rinnai Tankless Water Heater installers and warranty service providers. We also service & flush the systems we and others install. We also Repair, Service/Maintenance Rinnai, Navien, A.O. Smith, and many other tankless and storage type water heaters. Our Plumbers are dedicated to providing you the best in Service and Customer Satisfaction. Please call us at (210) 494-0991 in San Antonio and the surrounding areas, or find us on our website @ www.willsplumbing.com. We are an Award Winning Service Company on Angie's List since 2010 and we have been in business for over 17 years!! We have won Angie's List's highest awards in multiple categories for the last 6 years. We service customers in San Antonio and ALL surrounding counties. Additional emails: [email protected] & [email protected].

"The team did an excellent job of identifying the issue and repairing my water heater."

Chris D on October 2025

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Boiler Repair questions, answered by experts

A furnace is a big unit where gas, heating oil, or electricity heats the air. The warmed air is then pushed back out through ducts and vents. 

A boiler uses electricity, heating oil, or gas to heat water that is pushed into the room through a radiator. This is one of the oldest and most effective ways to heat a house, but radiators can also be unsightly and leave hot and cold spots in the room.

Heat pumps use a refrigerant to move heat from outside into the house and return it to the room through ducts and vents.

To maintain a boiler and ensure it works optimally, regularly read the temperature and pressure gauges on the unit to ensure they're within the limits described in your owner's manual. Lubricate the circulating pump according to the manufacturer's instructions. Check the water level in the expansion tank and open the tank valve to drain it if it's more than half full.

It is almost always more affordable to repair a radiator than it is to replace one. The average radiator repair cost is around $150, and it’s typically about ten times as expensive—around $1,500—to replace a radiator. A repair usually takes under an hour, too, while a replacement can take several hours, making it less of a time commitment to repair one.

Scale from hard water is hard to diagnose until it starts causing problems. If your area has particularly hard water, that’s most likely what your boiler is using. If scale build-up becomes a problem, it starts to cause decreased flow and heating, and eventually, valve failures as valves become blocked. Let boiler professionals know if you’re worried about scale and they can offer advice or implement a solution.

Yes, many HVAC professionals offer emergency repair services, especially during colder months when heating is crucial.

The Leon Valley, TX homeowners’ guide to boiler repairs

From average costs to expert advice, get all the answers you need to get your job done.