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    Average homeowner rating
  • Verified reviews icon749
    Verified boiler repairs reviews

Find Boiler repair pros in Saint Marys

Capital City Heating and Cooling

5.00(
6
)
Approved Pro

Capital City Heating and Cooling

5.00(
6
)
Approved Pro
Customers say: Quick response
15 years of experience
Free onsite estimate

We bring years of expertise and dedication to every project. With a strong background in customer service and technical proficiency, we prioritize delivering top-notch results that exceed expectations. Our commitment to continuous learning ensures that I stay updated with the latest industry trends and best practices. Whether it's troubleshooting complex issues or providing routine maintenance, we approach each task with precision and professionalism. Our goal is to build lasting relationships with clients based on trust, reliability, and exceptional service delivery.

"Capital City Heating And Cooling are knowledgeable professionals that are detailed and offer a quick response. They are honest and show integrity in everything that they do. Theyâ re my number one go to for any type of heating and air-conditioning repair or replacement. I have used them many many times and will continue to do so.. -H"

Howard H on October 2024

We bring years of expertise and dedication to every project. With a strong background in customer service and technical proficiency, we prioritize delivering top-notch results that exceed expectations. Our commitment to continuous learning ensures that I stay updated with the latest industry trends and best practices. Whether it's troubleshooting complex issues or providing routine maintenance, we approach each task with precision and professionalism. Our goal is to build lasting relationships with clients based on trust, reliability, and exceptional service delivery.

"Capital City Heating And Cooling are knowledgeable professionals that are detailed and offer a quick response. They are honest and show integrity in everything that they do. Theyâ re my number one go to for any type of heating and air-conditioning repair or replacement. I have used them many many times and will continue to do so.. -H"

Howard H on October 2024


James Webb

New on AngiNew on Angi
Approved Pro

James Webb

New on AngiNew on Angi
Approved Pro
5 years of experience
Free onsite estimate

We're dedicated to providing our clients with the very best in service, installation, and repairs. With years of industry experience, we take an enormous amount of pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business.

We're dedicated to providing our clients with the very best in service, installation, and repairs. With years of industry experience, we take an enormous amount of pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business.


Avatar for Four Seasons Home Products - Bath

Four Seasons Home Products - Bath

4.79(
7
)
Approved Pro

Four Seasons Home Products - Bath

4.79(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
356 local quotes requested

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customer's interests and make their concerns the basis of our business.

"Install was quick and was done well... highly recommend"

Trey M on March 2025

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customer's interests and make their concerns the basis of our business.

"Install was quick and was done well... highly recommend"

Trey M on March 2025


Avatar for De Hart Plumbing, LLC

De Hart Plumbing, LLC

4.92(
50
)
Approved Pro

De Hart Plumbing, LLC

4.92(
50
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
19 local quotes requested

Honest, quality, responsive service. We will handle all your plumbing, furnace, air conditioning, duct cleaning, sewer and drain cleaning needs 24/7 no matter the problem large or small. De Hart Plumbing Heating & Cooling is NOT your average plumber. De Hart Plumbing Heating & Cooling is a locally owned and operated business with strong family values, integrity, unbelievable customer service and a real passion for giving back to its community. We take your satisfaction to “HART”

"Dalton Dieker is awesome fixed my issue very fast and efficiently"

Charles B on March 2023

Honest, quality, responsive service. We will handle all your plumbing, furnace, air conditioning, duct cleaning, sewer and drain cleaning needs 24/7 no matter the problem large or small. De Hart Plumbing Heating & Cooling is NOT your average plumber. De Hart Plumbing Heating & Cooling is a locally owned and operated business with strong family values, integrity, unbelievable customer service and a real passion for giving back to its community. We take your satisfaction to “HART”

"Dalton Dieker is awesome fixed my issue very fast and efficiently"

Charles B on March 2023


Avatar for Benchmark Property Remodeling, LLC

Benchmark Property Remodeling, LLC

4.72(
88
)
Approved Pro

Benchmark Property Remodeling, LLC

4.72(
88
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
26 local quotes requested

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Benchmark Property Remodeling, LLC strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.

"Did a quick professional job. Well satisfied with them."

Dennis S on November 2023

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Benchmark Property Remodeling, LLC strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.

"Did a quick professional job. Well satisfied with them."

Dennis S on November 2023


Avatar for Local Air Duct Pros LLC

Local Air Duct Pros LLC

4.20(
10
)
Approved Pro

Local Air Duct Pros LLC

4.20(
10
)
Approved Pro
248 local quotes requested
Free onsite estimate

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!

"They were super professional, the job didn’t take long because of the great way they work Also, the price was really good and very reasonable. I recommend 10/10"

Elad D on October 2025

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!

"They were super professional, the job didn’t take long because of the great way they work Also, the price was really good and very reasonable. I recommend 10/10"

Elad D on October 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
31036 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


Full Spectrum Service Provider - IT - Home Services - Installations - Audio & Video Services - Handymen Services - Customer Services


Two Dads Construction

No reviews yet

Two Dads Construction

No reviews yet

Two Dads Construction Partnership with Insurance My friend/co-worker and I both do odd jobs or handyman services on the side of full-time employment. We'll do both large and small jobs. He and I will both be available to do the work outside of normal working hours with increased availability of the job. We are specifically looking for jobs dealing with the following: Flooring / Tile / Carpet / Wood Drywall Minor Electrical Work Painting Decking Wood fencing Mowing Landscaping Light concrete work Baseboard/Trim/Crown molding Entryway/Door work Light and ceiling fan fixtures Light plumbing Framing Demolition Kitchen Renovations Bathroom Renovations Insulation We are honest, hardworking, straightforward, and efficient. We are open to all jobs however. Most we can say is no. To build customer relationships in the area, we are doing free estimates. We are fair on pricing and will work with customers. Please see some of the photos attached for some of the work we've done in the past., there is before and after work in here. We are insured and have the proof of insurance as well! Thank you! Gregory Burton and Myself.

Two Dads Construction Partnership with Insurance My friend/co-worker and I both do odd jobs or handyman services on the side of full-time employment. We'll do both large and small jobs. He and I will both be available to do the work outside of normal working hours with increased availability of the job. We are specifically looking for jobs dealing with the following: Flooring / Tile / Carpet / Wood Drywall Minor Electrical Work Painting Decking Wood fencing Mowing Landscaping Light concrete work Baseboard/Trim/Crown molding Entryway/Door work Light and ceiling fan fixtures Light plumbing Framing Demolition Kitchen Renovations Bathroom Renovations Insulation We are honest, hardworking, straightforward, and efficient. We are open to all jobs however. Most we can say is no. To build customer relationships in the area, we are doing free estimates. We are fair on pricing and will work with customers. Please see some of the photos attached for some of the work we've done in the past., there is before and after work in here. We are insured and have the proof of insurance as well! Thank you! Gregory Burton and Myself.


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Boiler Repair questions, answered by experts

Unless they are connected to the same system, boilers and water heaters will both need their own expansion tanks. The only case they wouldn’t have separate expansion tanks is if the boiler is pulling double duty and managing a heating system while also supplying hot water for a home. In which case, you may not need a hot water heater.

Each has its pros and cons, but hydronic heaters typically cost less to use than electric heaters, and they’re slightly more efficient than electric options. On the other hand, a hydronic heater usually takes a bit longer to heat up a room than an electric heater. The “better” choice depends on your needs and budget.

The best way to save money on home heating oil is to get large deliveries in the summer months when the prices are lowest. However, this method will only work if you have a separate storage tank or an unusually large primary tank. You can sometimes save money by opting into a delivery contract, as some companies offer set prices that they believe will sit at the average cost over the contract term. If the price of oil rises, you could enjoy some savings, but keep in mind that you might also pay a bit more if the price decreases.

Boilers are equipped with multiple safety features to ensure safe operation. These include pressure relief valves to prevent overpressure, temperature high-limit switches to avoid overheating, and flame failure safety devices in gas boilers to cut off the gas supply if the flame goes out unexpectedly. Low water cutoffs prevent operation with insufficient water levels, and pressure gauges help monitor pressure levels. Ventilation and flue systems prevent the buildup of harmful gasses. Boilers often feature error code systems for automatic shutdown during malfunctions and gas leak detection for safety. Regular maintenance is crucial to ensure these safety features function correctly.

HVAC maintenance is crucial for the longevity of your unit. Without proper care, your HVAC unit can break down frequently. In addition, a system that is dirty and not cleaned correctly will not heat or cool as efficiently and will increase your energy bills due to the increase in energy consumption. Additionally, you will probably have to replace your unit sooner than you would if it were properly maintained, which will cost you more money. 

The Saint Marys, KS homeowners’ guide to boiler repairs

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