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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon33
    Verified boiler installation services reviews

Find Boiler installation pros in Silex

Mike Henry Excavating, LLC

5.00(
5
)
Approved Pro

Mike Henry Excavating, LLC

5.00(
5
)
Approved Pro
Customers say: Quick response
5 years of experience
Free onsite estimate

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"No complaints. Very professional."

Bruce B on March 2025

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"No complaints. Very professional."

Bruce B on March 2025


Avatar for MACC Construction, LLC

MACC Construction, LLC

4.83(
6
)
Approved Pro

MACC Construction, LLC

4.83(
6
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 local quotes requested

We take great pride in the experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job!

"Matt and his crew are hard workers and polite. Matt answers all your questions and is very good at explaining how the system works and about the required maintenance. Matt also responds quickly to text or phone messages."

Beverly L on February 2023

We take great pride in the experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job!

"Matt and his crew are hard workers and polite. Matt answers all your questions and is very good at explaining how the system works and about the required maintenance. Matt also responds quickly to text or phone messages."

Beverly L on February 2023


Midtown Home Improvements, Inc. (St. Louis)*

4.78(
1,775
)
Approved Pro

Midtown Home Improvements, Inc. (St. Louis)*

4.78(
1,775
)
Approved Pro
Customers say: True professional
33 years of experience
Free onsite estimate

Midtown Home Improvements is your neighborhood home improvement specialist. Whether you are looking for energy savings with Triple Pane Windows, a new low maintenance PVC Cellular deck, a maintenance free vinyl fence, or the thickest permanent siding, you can trust the experts at Midtown. Midown Home Improvements, located in Wentzville Missouri, also offers full or partial remodeling of your Kitchen and Bathroom. We believe in providing superior products from only the finest manufacturers. Give us a call for more information and a free quote! (636)379-8889

"Response was overall proactive. Sales expertise in estimating jobs needs improvement. Overall material and execution of works is of the highest quality and standard."

Dustin S on July 2025

Midtown Home Improvements is your neighborhood home improvement specialist. Whether you are looking for energy savings with Triple Pane Windows, a new low maintenance PVC Cellular deck, a maintenance free vinyl fence, or the thickest permanent siding, you can trust the experts at Midtown. Midown Home Improvements, located in Wentzville Missouri, also offers full or partial remodeling of your Kitchen and Bathroom. We believe in providing superior products from only the finest manufacturers. Give us a call for more information and a free quote! (636)379-8889

"Response was overall proactive. Sales expertise in estimating jobs needs improvement. Overall material and execution of works is of the highest quality and standard."

Dustin S on July 2025


Pace Appliance Repair

5.00(
26
)
Approved Pro

Pace Appliance Repair

5.00(
26
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
252 local quotes requested

Aloha! We are in busy season... . We are still in full swing - due to busy season please reach out to our office directly 314-708-6580 call/text or go to our website submit web inquiry due to high call volumes. We thank you in advance and look forward to getting you serviced ASAP - WE DO NOT SERVICE DISHWASHERS***** INSTALLS ONLY We service most residential brands for refrigerators, ovens, washers/dryers and garbage disposals. $95 service call fee for local area zips/$125 extended. Service call fee applies towards your repair. Side note 2 techs may be needed for some cases to include stack units or DBL wall oven service. We no longer service dishwashers however we do install them $150 w/hoses. Warranty authorized Speed Queen, Marvel/U-line https://pace-appliancerepair.com or google Pace Appliance repair St. Charles, MO- At P.A.C.E. Appliance Repair, we strive to provide the highest level of service to our customers and ensure that our technicians go above and beyond when repairing your appliances. Not only do we offer affordable and competitive pricing, we also service a wide range of appliance brands, types, and models. We are your Professional Appliance Care Experts and your satisfaction is our guarantee! Thank you for reaching out and we look forward to getting your appliance serviced as soon as possible. Please call, text, email or submit web inquiry to our website whichever is easier. P.A.C.E. Appliance Repair team 🧰

"awesome service, due to cost pf repair and age of appliance it was more cost effective to replace my equipment. they did recommend a retailer which i did purchase from."

Ian H on August 2025

Aloha! We are in busy season... . We are still in full swing - due to busy season please reach out to our office directly 314-708-6580 call/text or go to our website submit web inquiry due to high call volumes. We thank you in advance and look forward to getting you serviced ASAP - WE DO NOT SERVICE DISHWASHERS***** INSTALLS ONLY We service most residential brands for refrigerators, ovens, washers/dryers and garbage disposals. $95 service call fee for local area zips/$125 extended. Service call fee applies towards your repair. Side note 2 techs may be needed for some cases to include stack units or DBL wall oven service. We no longer service dishwashers however we do install them $150 w/hoses. Warranty authorized Speed Queen, Marvel/U-line https://pace-appliancerepair.com or google Pace Appliance repair St. Charles, MO- At P.A.C.E. Appliance Repair, we strive to provide the highest level of service to our customers and ensure that our technicians go above and beyond when repairing your appliances. Not only do we offer affordable and competitive pricing, we also service a wide range of appliance brands, types, and models. We are your Professional Appliance Care Experts and your satisfaction is our guarantee! Thank you for reaching out and we look forward to getting your appliance serviced as soon as possible. Please call, text, email or submit web inquiry to our website whichever is easier. P.A.C.E. Appliance Repair team 🧰

"awesome service, due to cost pf repair and age of appliance it was more cost effective to replace my equipment. they did recommend a retailer which i did purchase from."

Ian H on August 2025


Avatar for Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

4.30(
577
)
Approved Pro

Neli Virtual Appliance Repair

4.30(
577
)
Approved Pro
Customers say: Super punctual
30134 local quotes requested
9 years of experience

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Super helpful"

Michele H on November 2025

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Super helpful"

Michele H on November 2025


Superior Heating Cooling Plumbing

No reviews yet

Superior Heating Cooling Plumbing

No reviews yet
53 years of experience

Superior Heating | Cooling | Plumbing offers heating, cooling and plumbing services for residential homes. We are a third generation family owned company founded in 1972. We have locations in Lake St. Louis & Chesterfield, but cover St. Louis, St. Charles, Warren, Lincoln & Franklin counties. We operate a fleet of vehicles for any needs that you may have.

Superior Heating | Cooling | Plumbing offers heating, cooling and plumbing services for residential homes. We are a third generation family owned company founded in 1972. We have locations in Lake St. Louis & Chesterfield, but cover St. Louis, St. Charles, Warren, Lincoln & Franklin counties. We operate a fleet of vehicles for any needs that you may have.


C&A Home Services

No reviews yet

C&A Home Services

No reviews yet
2 years of experience

I offer home services ranging from major to minor electrical, light fixture installation, minor plumbing, appliance installation's, furniture assembly, door and hardware installation, window washing, tv wall mounting, picture/decor hanging and installation, and pool maintenance. Fast and friendly services when you need them. I come with 7 years of experience in residential electrical trade, as well as 7 years of handyman services. I am reliable and always have the customers experience in mind.

I offer home services ranging from major to minor electrical, light fixture installation, minor plumbing, appliance installation's, furniture assembly, door and hardware installation, window washing, tv wall mounting, picture/decor hanging and installation, and pool maintenance. Fast and friendly services when you need them. I come with 7 years of experience in residential electrical trade, as well as 7 years of handyman services. I am reliable and always have the customers experience in mind.



Avatar for BTK Contracting

BTK Contracting

5.00(
1
)

BTK Contracting

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Mon-Fri 7a-5pm We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"Everything was great my driveway looks amazing couldn’t be happier"

Zac B on March 2023

Mon-Fri 7a-5pm We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"Everything was great my driveway looks amazing couldn’t be happier"

Zac B on March 2023


Avatar for First Choice Air Conditioning Heating & Plumbing, LLC

First Choice Air Conditioning Heating & Plumbing, LLC

4.80(
5
)

First Choice Air Conditioning Heating & Plumbing, LLC

4.80(
5
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We specialize in all aspects of HVAC & Plumbing service and installation. We offer a variety of services to meet our customers' needs, from routine maintenance and repairs to complete new system installations. Our experienced technicians are trained to diagnose and fix any HVAC or Plumbing problems, including air conditioning, heating, ventilation, Garbage Disposals, Sump Pump, Water Heaters service and installation and much more. We will work with you to ensure you get the best possible outcome for your needs, and provide you with the highest quality of service. We also offer energy-saving solutions and tips to help you save money on your monthly energy bills. We are committed to providing quality service and customer satisfaction, and we are committed to doing whatever it takes to ensure that our customers are happy and comfortable in their homes. First Choice is a Women owned family business with over 10 years of experience in the HVAC & Plumbing industry. Our team consists of highly trained and certified technicians with a passion for providing quality services to our customers. We use only the latest technologies and equipment to ensure that you get the best results. With our commitment to customer satisfaction, we guarantee your satisfaction with every job. Whether you need a repair, installation, or maintenance, you can count on us to get the job done right. We strive to provide the highest quality service at the most competitive prices.

"Install went well. Fast. No issues."

Sydney N on February 2025

We specialize in all aspects of HVAC & Plumbing service and installation. We offer a variety of services to meet our customers' needs, from routine maintenance and repairs to complete new system installations. Our experienced technicians are trained to diagnose and fix any HVAC or Plumbing problems, including air conditioning, heating, ventilation, Garbage Disposals, Sump Pump, Water Heaters service and installation and much more. We will work with you to ensure you get the best possible outcome for your needs, and provide you with the highest quality of service. We also offer energy-saving solutions and tips to help you save money on your monthly energy bills. We are committed to providing quality service and customer satisfaction, and we are committed to doing whatever it takes to ensure that our customers are happy and comfortable in their homes. First Choice is a Women owned family business with over 10 years of experience in the HVAC & Plumbing industry. Our team consists of highly trained and certified technicians with a passion for providing quality services to our customers. We use only the latest technologies and equipment to ensure that you get the best results. With our commitment to customer satisfaction, we guarantee your satisfaction with every job. Whether you need a repair, installation, or maintenance, you can count on us to get the job done right. We strive to provide the highest quality service at the most competitive prices.

"Install went well. Fast. No issues."

Sydney N on February 2025

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Install Boiler questions, answered by experts

An expansion tank must always be installed on the supply side, which is the side where the boiler sends water out to heat the systems. That placement allows the water to push against the air and condense properly as it is heated, then circulated through the system. Professional installers can recommend the best place on the supply side for an expansion tank.

If you're often struggling with radiator issues like chilly spots, leaks, or annoying noises, those are common indications that your radiator may need to be replaced. Corrosion, uneven heating, and persistent hissing sounds are common issues as well. When repairs become a regular chore and your home’s energy bills start to rise, a new radiator will bring the comfort and savings you need.

Generally speaking, an oil furnace is safer than a gas furnace for a number of reasons. Both types create carbon monoxide, with the potential for deadly leaks, but it's easier to detect an issue with an oil furnace because you smell the problem almost immediately. Also, oil furnaces don’t connect to a pipeline, reducing the chances of a leak in the first place. Finally, heating oil is not combustible, and natural gas is, so there’s no chance of an explosion and a reduced chance of a fire with an oil furnace.

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.

Always consult your manual for specific pressure numbers. Many expansion tanks come pre-pressurized at a specific PSI range, anywhere from 12 to 40 PSI, designed for a range of home boilers. You should not have to pressurize an expansion tank yourself, only the boiler system. If your system has a tank that needs to be manually pressurized, this is generally a job for professionals and their tools.

The Silex, MO homeowners’ guide to boiler installation services

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

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