Vincent's Heating & Plumbing
Call Us Today810.985.7103

Here to Handle ’s HVAC and Plumbing Issues

Furnace and Plumbing Services in St. Clair, Michigan

HVAC and Plumbing Services in St. Clair, Michigan

After enjoying river views at The Voyageur or strolling along ’s freshwater boardwalk, you expect to return to a comfortable home with working HVAC and plumbing systems. You don’t even think about it. However, life has a way of throwing you comfort curveballs when least expected.

When your furnace breaks down, your air conditioner fails on the hottest summer day, or your plumbing starts to leak, you need reliable HVAC and plumbing service. No confusing estimates or bait-and-switch tactics. Just an honest plumber and furnace contractor that knows how to get things back on track.

Vincent's Heating & Plumbing offers HVAC and plumbing services that keep comfortable. Whether it's freezing in January, a broken water heater in September, or hot in July, we've got you covered.

Ready to schedule a visit from a plumber or furnace expert? Call us today at 810.985.7103 to get started.

About Vincent's Heating & Plumbing

Since 1959, Vincent's Heating & Plumbing has been keeping St. Clair County homes comfortable, safe, and energy efficient. What started as a small, family-run business in Port Huron has grown into the area’s largest residential HVAC service provider. We’re a plumbing and HVAC business built on decades of craftsmanship and a foundation of community trust.

Instead of chasing new construction work, VHP specializes in working with existing homes. Our team knows how to engineer and install complete HVAC and plumbing systems that fit the way families live today. Although we’re 67 years old, we continually seek ways to enhance our services to meet customer needs. An example of this is the air quality testing equipment and training we invested in several years ago in response to customer concerns.

Behind our excellent service is a second-generation, family-owned team that values reliability and long-term relationships. With 25 dedicated employees, VHP isn’t just about fixing furnaces or installing water heaters. Our business is all about helping homeowners enjoy peace of mind, season after season.

Why St. Clair Residents Choose VHP

Whether you're attending one of the many special events hosted by the City of St. Clair, like Icy Bazaar in the winter or the popular summer Riverfest, your home should remain a place you can relax in total comfort once the festivities wind down. And, when that isn’t possible, we’re here to help. Vincent's Heating & Plumbing is unlike other plumbing and HVAC companies. Below are six things that set us apart from the crowd:

  • Professional Plumbers and Technicians- Our technicians are drug-free, polite, and well-groomed. But, more importantly, they respect your space. They explain your options clearly, answer your questions, and clean up thoroughly before leaving.
  • Superior Training and Expertise- Home technology changes quickly, and so do HVAC and plumbing standards. That’s why our team undergoes advanced, ongoing training that keeps them at the top of the industry. We want to ensure that who we assign for your HVAC or plumbing service is the best in their field.
  • Transparent Pricing- No hidden fees. No surprises. Flat-rate pricing. You’ll always know the cost of your furnace or plumbing repair before it's done. We always provide you with our best price, along with detailed explanations of all work and any limitations.
  • Flexible Financing- Major plumbing jobs or a complete HVAC replacement can come as a surprise. To make larger costs more manageable, we offer flexible financing options that spread out the cost into affordable monthly payments.
  • Convenient Service Hours- Our company is set up to accommodate your busy schedule. That’s why we provide furnace and plumbing service 6 days a week, Monday to Saturday. That ensures banking hours won’t stop you from getting the furnace or toilet fix you need.
  • Written Guarantees You Can Count On- Our St. Clair HVAC and plumbing company provides excellent service and guarantees it in writing. We promise you’ll be satisfied with our processes and results. Aren’t happy with the water heater or furnace you received? Please let us know so we can take the necessary steps to make it right.

Our St. Clair AC Experts Keep You Cool

Hot, stuffy rooms or uneven cooling are no match for our team of air conditioning experts. Whether your AC suddenly quits during a heat wave or you need AC maintenance to keep things running, Vincent's Heating & Plumbing has you covered.

We install, repair, and service air conditioning systems to keep your St. Clair home comfortable throughout the summer. This is especially important in July when 90-degree days are not unheard of. In addition to central air systems, we also work on ductless cooling setups.

In most cases, we try to fix cooling systems. We know most people aren’t looking to spend thousands on an upgrade. However, if replacing the AC unit is the best option, we’ll be upfront about it. Multiple options will be provided to ensure you end up with an air conditioner that fits your budgetary and comfort needs. If you’re adding air conditioning for the first time, we’re happy to provide a quote on initial setup (or price out a ductless AC system).

With VHP’s experienced AC technicians on the job, reliable cooling is never more than a call away.

Our Heating Services Make St. Clair’s Winters Less Miserable

Is your furnace not kicking on? Hearing strange noises from your boiler? Cold spots making your home uncomfortable? Then, you’ll want to schedule an appointment with our heating experts. In a place where temperatures often drop below freezing, putting off furnace or boiler repairs is a bad idea.

Our certified technicians quickly diagnose problems to get your heating system running again. We service and repair all major brands of heating systems, including those from Trane, Goodman, and American Standard. We guarantee a reliable fix, so you won’t be left shivering when a cold midwinter breeze washes in off the river.

Have an old furnace that’s past its prime? Have you needed help with two different issues this year alone? Sure, we can often get an aging system working again, but we cannot make it young again. At some point, your money will be better invested in a new system. We can provide a quote on boiler or heater replacement so you can decide. We’ll only suggest this service if it’s the best way to preserve your long-term comfort. That’s one of the things that makes VHP the best heating company in .

Heat Pump Services

Not too long ago, heat pumps weren’t an option in . Our cold winters necessitated a separate heating system. But inverter advances have almost completely removed that disadvantage. These days, heat pumps are an efficient way to enjoy year-round comfort in Michigan. However, they require regular care to maintain optimal performance.

Whether you rely on an air-source or geothermal heat pump, our team can provide everything from seasonal maintenance to emergency repairs. Count on VHP to keep your heat pump working efficiently so your home stays cozy in the winter and cool in the summer.

Get Year-Round Comfort with a Heat Pump

Here to Help Everyone in St. Clair Breathe Easier

Indoor air quality (IAQ) has a considerable impact on your family’s comfort and health in St. Clair. And, with all the Canadian wildfires affecting our air quality, it’s more important than ever. Luckily, IAQ is something VHP specializes in.

If you’re struggling with allergies, dust, or stuffy indoor air, our solutions can make a difference. And it all starts with a comprehensive air quality test. That allows us to identify the exact problem. It could be anything from mold to radon to pet dander. Correctly combating these issues starts by identifying them.

Our team of St. Clair air quality experts installs air purifiers, humidity control systems, and UV germicidal lights. We also offer professional duct cleaning. These things work together to improve airflow, reduce allergens, and create a cleaner, healthier home year-round.

Breathe Easier with VHP
A VHP tech performing Duct Cleaning service in

Leave Plumbing to a Team with 66 Years of Experience

Plumbing problems can quickly turn from a minor annoyance into a major disruption.

That’s why St. Clair homeowners have trusted VHP for over six decades. We deliver reliable plumbing solutions backed by experience and a commitment to getting the job done right. From routine toilet fixes to complex water heater repairs, we keep water flowing where it should.

Dripping faucets, stubborn clogs, or a water heater that just won’t cooperate? We’ve seen it all, and our St. Clair plumbers know how to fix it. No matter the size of the problem, we work efficiently and carefully to keep your plumbing running smoothly and reliably. We also provide a variety of water quality services to enhance the quality of drinking and shower water.

Technician working on a wall-mounted boiler unit in

How Preventive HVAC Maintenance in St. Clair Saves You Money

In St. Clair, winter temperatures can plunge below freezing, and summers bring sticky humidity. Heating and cooling systems often run smoothly until the moment they break down. Unfortunately, that moment usually comes when you need your furnace most. In that busy time of year, costs rise, and repair appointments are booked weeks in advance.

Regular HVAC maintenance protects your investment and keeps your home comfortable. Here's how regular tune-ups keep money in your pocket:

  • Prevents Costly Breakdowns: Routine inspections find worn parts, dirty filters, and electrical issues early. This prevents mid-season furnace failures and lowers the risk of emergency calls in busy seasons.
  • Extends System Life: Regular tune-ups can help your HVAC system last five or so years longer. This delays costly replacements and keeps your equipment running well.
  • Cuts Energy Bills: A well-maintained system runs efficiently. It uses less energy to heat and cool your St. Clair home, leading to lower monthly utility bills. Over the course of a year, those reduced bills can actually add up to significant long-term savings.

5 Great Places We Love in St. Clair, MI

People know St. Clair, Michigan, for its beautiful riverfront, parks, and local attractions. It is more than just a riverside community.

But did you know that the St. Clair River plays a significant role in the area's weather patterns? This creates unique humidity and temperature conditions that impact the design and performance of HVAC and plumbing systems.

Once we’re done working on your home, our team often takes the time to explore St. Clair. Here are five of our favorite things to do in town:

  1. St. Clair River Boardwalk: Walk the world’s longest freshwater boardwalk, watching for freighters
  2. The Voyageur Restaurant: Enjoy fine dining with beautiful river views from the patio
  3. St. Clair Municipal Marina: Rent or launch kayaks at this 132-slip harbor
  4. River Crab Blue Water Inn: Dine waterside on excellent seafood while enjoying live music
  5. Palmer Park: Relax in the comfy fire pits while watching people and freighters

Get the HVAC and Plumbing Care You Deserve—Call Us Today!

Don't let heating, cooling, or plumbing issues disrupt your comfort. For more than six decades, Vincent's Heating & Plumbing has been the name St. Clair families trust for reliable service.

Our reputation is built not just on our expertise, but on the experiences of our customers. Take a look at our reviews and you’ll see stories of fast response times, courteous technicians, and lasting solutions. We know your home is your retreat, and we treat it with the care it deserves.

We also believe in making every interaction simple and stress-free. If we ever fall short, we work hard to make it right. Your satisfaction isn’t just promised; it’s guaranteed.

So whether you need emergency furnace repairs or routine plumbing maintenance, our team is here for you.

Call Vincent's Heating & Plumbing at 810.985.7103 to schedule HVAC or plumbing service in . You’ll soon discover why so many of your neighbors use and recommend us.

Frequently Asked Questions

What furnace size do I need for my home in St. Clair?

Why is regular HVAC maintenance particularly important for homes in St. Clair?

How long does HVAC service in take?

Do you service all HVAC brands?

How often should I have my HVAC system serviced in St. Clair's?

What will plumbing service in St. Clair cost me?

How do I know I need a plumber?

What are some signs that I need help with my HVAC system?

What will be the cost of my Furnace or Boiler repair?

Do you offer financing or discounts in St. Clair?

Contact Us

Services

Recent Jobs and Reviews in Saint Clair, MI

Rated 4.9 out of 5 stars based on 353 customer reviews

Customers say: The reviews reflect an overwhelmingly positive sentiment toward the service provided. Customers consistently express high satisfaction with the professionalism, knowledge, and friendly demeanor of the technicians. The overall tone is decidedly positive, with many reviews highlighting exceptional service quality that exceeded expectations. Recurring themes include appreciation for clear communication, thorough explanations of work being performed, and the technicians' ability to respond quickly, especially in emergency situations. Customers frequently mention the technicians' respectful behavior in their homes, attention to detail, and willingness to address questions. The reviews also emphasize satisfaction with the quality of workmanship and problem-solving abilities. Many customers indicate they would request the same technicians for future service needs, demonstrating strong customer loyalty and confidence in the service team's capabilities.

Reviews

Review
I had a question about the gurgling sound my recently installed sump pump was making. The manager, Marvin, came out and checked it and said it was operating the way it should and he explained why it sounds that way. He was friendly and came out the same day I called. Marvin and the whole Vincent's plumbing company provides stellar customer service!! Thank you!!
Debra Redden - Saint Clair, MI 48079
Review
All the reps at Vincent's were professional, polite and efficient. We would be even more happy if everything wasn't so high in price.
Keith Robinson - Saint Clair, MI 48079
Review
Sean & partner (forgot her name, sorry) did Great Work. Quick. No inconvenience. Protected our property. Good clean-up. Provided great advice. Very pleasant. We will call again.
William Shier - Saint Clair, MI 48079
Review
Very professional service. Highly recommend !
Michael Smith - Saint Clair, MI 48079
Review
Randy Newby - Saint Clair, MI 48079
Review
Marvin and Brianna (I think) arrived when they were scheduled (no "they'll be there between 8 and 1" (Comcast I'm talking to you)). The problem was identified quickly and we were provided three options with three price points. We picked the middle choice and the repairs were made. Thank you Vincent H&P and Marvin & Brianna!
Ralph Beattie - Saint Clair, MI 48079
Review
Heather Hyslop - Saint Clair, MI 48079
Review
excellent company
Richard Doepfer - Saint Clair, MI 48079
Review
Fast, professional, courteous. Great Service.Thank you!
Patty J - Saint Clair, MI 48079
Review
Brandon P serviced our house today. We had a new toilet installed and some work done on our sump pump. Very professional and VERY knowledgeable. Thanks so much for a great service call.
Amy Moran - Saint Clair, MI 48079
Great Service!
Michael is very thorough and kind. We appreciate having him to service our furnace and air conditioner.
Karren - Saint Clair, MI 48079
Excellent service
Michael was able to come out within a couple of hours of my call requesting service on my AC unit. He was friendly and knowledgeable and would recommend him. He had the part needed to repair the unit and was up and running very quickly. I had questions after he had left and he gave me a call to answer them.
Jason - Saint Clair, MI 48079
Excellent Service!
Sandy - Saint Clair, MI 48079
Great service
Sean was great! He did an excellent job. I highly recommend Vincent's Heating and Plumbing. Always very satisfied with their service.
Marsha - Saint Clair, MI 48079
Excellent Service!
Sean was so knowledgeable and so helpful in explaining all the problems.
Sheryl - Saint Clair, MI 48079
Excellent Service
I trust Michael completely. I enjoy seeing him when he comes to service my air conditioner. He is courteous and trustworthy.
Emilie - Saint Clair, MI 48079
Excellent service
Michael is an excellent tech, who know his work. We have been customers with Vincents for over 20 years. I would recommend them to use for your heating needs.
Ruth - Saint Clair, MI 48079
GREAT FIRST-TIME SERVICE CALL
Sean was on time and very pleasant. He explained what he was going to do and then showed us what he did. This was our first time using Vincent's and it won't be our last. We called on Tuesday and were surprised someone could come out on Thursday; we expected to wait a week or more. GREAT JOB ! ! !
Tom and Mary - Saint Clair, MI 48079
Excellent
Marvin is the man. Always on time, courteous, and gets the job done fast.
Doug - Saint Clair, MI 48079
Good Service Tech
Had the same technician on 2 occasions ... Great guy thank you
Mike - Saint Clair, MI 48079
Excellent Service
Every time I have had a plumbing issue, I have called here. Everyone they send out is always so quick and respectful and Sean was as well. In and out as fast as he could with having to replace my garbage disposal. Thanks, as always for great service!!
Sandy - Saint Clair, MI 48079
Excellent service and communication
I appreciated how quickly I was fit in. Then kept up with the time frame, and his knowledge and professionalism when he was in my home. Thank you for wonderful service!
Jenny - Saint Clair, MI 48079
Excellent Service
Tom - Saint Clair, MI 48079
Excellent Service
Michael was very polite and thorough in his work. He explained the work that he did and made recommendations for additional service.
Mark - Saint Clair, MI 48079
Excellen Service!
Right on time. . .super quick and awesome tech! Marvin was exceptional. Highly recommend.
Sandy - Saint Clair, MI 48079
Good job!
The new install was done in a very timely manner, and they were able to do it when we wanted. The installers explained everything when they were finished and made sure we understood all we needed to know. The salesperson was very knowledgeable and helpful.
Gail - Saint Clair, MI 48079
Air Conditioning Great service
Mike is a very nice and thorough person. Would highly recommend him.
Eric - Saint Clair, MI 48079
Annual Maintenance
Michael is always so focused and caring about the customer. He’s always looking out for my best interest and safety, and that service is priceless. Thank you, Michael, you’re the best!
Dr Roger Thompson - Saint Clair, MI 48079
Excellent
Timely service. Crew was respectful and neat.
Kathryn - Saint Clair, MI 48079
Five Star PLUS!!! Excellent and timely sevice.
Sean did a great job in explaining everything that was going on with the job. The whole job exceeded my expectations!!
Michael - Saint Clair, MI 48079
Great work
Fantastic job, my go to guy from now on!
Dave - Saint Clair, MI 48079
Excellent job
Professional, knowledgeable and friendly! 10/10!
Dave - Saint Clair, MI 48079
Review
The VHP representatives kept me informed, answered my questions, and the work was completed in a timely manner. Thank you.
Gloria Sibilla - Saint Clair, MI 48079
Excellent Service!
Michael is great!!!
Carol - Saint Clair, MI 48079
Service was great
Marvin was awesome.
Jeremy - Saint Clair, MI 48079
Excellent service by Michael!
Dennis - Saint Clair, MI 48079
Excellent Service
Jerry - Saint Clair, MI 48079
Great service
Julie - Saint Clair, MI 48079
Service
Karen - Saint Clair, MI 48079
Review
Very personable and explained everything! We would highly recommend! Andy is awesome along with his crew who were very polite!
Karren SCHNEIDER - Saint Clair, MI 48079
Fixed in a day!
VJP was attentive to my request / provided immediate response and fixed the issue on the visit to diagnose the “patient;” no need to schedule a service day!
Scott - Saint Clair, MI 48079
Excellent Service!
Michael was great, as always!!!
Carol - Saint Clair, MI 48079
Excellent service!
Thank you Michael. Felt we were in good hands. Come on, pricing is never excellent. 😂
Bob - Saint Clair, MI 48079
Amazing job
Jeyson did a fantastic job on the AC install. Very solid work! Always stick with Vincent’s for any HVAC work
Dylan - Saint Clair, MI 48079
Excellent Service
I always request to have Michael provide my VHP services. I trust him to be honest and to provide the best service. He is reliable, competent and trustworthy. Thank you, Michael.
Emilie - Saint Clair, MI 48079
Great Service like always with this company.
Stephen - Saint Clair, MI 48079
Excellent service!!! Great price!!
Very happy with everything and everyone!!! Great people to work with!!!
Joann - Saint Clair, MI 48079
A/C service
Michael is the most professional serviceman I’ve ever dealt with. He’s thorough, meticulous and knows the product the best! Thank you, Michael, I appreciate you!
Roger - Saint Clair, MI 48079
Nice job
They worked hard and got a whole new boiler system and the Old one tore out in less than a day
Michael - Saint Clair, MI 48079
Service to bathroom sink
Extremely satisfied
Jim - Saint Clair, MI 48079
Excellent
Mike is good , nice and polite.
Joan - Saint Clair, MI 48079
Excellent Service
The service and quality of work is excellent. I completely trust Michael to provide the best service.
Emilie - Saint Clair, MI 48079
Excellent Crew
The service men were extremely professional and friendly!!!! They worked without disrupting family activities and business. They worked in an organized manner and cleaned up all their supplies and any debris before they left. They worked efficiently!!
Pionk - Saint Clair, MI 48079
Excellent service as always!
One hell of a good guy. Very very knowledgeable and personable!
Melissa Westrick - Saint Clair, MI 48079
Great Service
Marvin did an excellent job. Explained what was needed, reviewed costs prior, showed work completed and answered all the questions I had. Friendly and courteous service at a reasonable price.
Dayle - Saint Clair, MI 48079
Initial inspection
The tech (Marvin) was prompt, polite, and answered all of my questions 👍 I’ve used VHP in the past and always had great service.
Jeremiah - Saint Clair, MI 48079
Very informative
Marvin was great. Very professional and polite. Answered all of my questions and let me know the approximate time line for when I will need service again and a bigger job to be done which is super helpful for me and my husband for planning it going forward.
Jaclyn - Saint Clair, MI 48079

Job Locations

Brandon P.
Brandon P.
Repaired toilet
Saint Clair, MI 48079
Brandon P.
Brandon P.
Installed customers faucet
Saint Clair, MI 48079
Michael S.
Michael S.
Yearly Navien combi boiler maintenance and safety inspection.
Saint Clair, MI 48079
Saint Clair, MI - Yearly Navien combi boiler maintenance and safety inspection.
Sean W.
Sean W.
Kitchen faucet and disposal install
Saint Clair, MI 48079
Brooklyn F.
Brooklyn F.
toilet repair
Saint Clair, MI 48079
Michael S.
Michael S.
Annual furnace maintenance and safety inspection.
Saint Clair, MI 48079
Saint Clair, MI - Annual furnace maintenance and safety inspection.
Michael S.
Michael S.
Annual maintenance and safety inspection on Navien combi tankless boiler.
Saint Clair, MI 48079
Saint Clair, MI - Annual maintenance and safety inspection on Navien combi tankless boiler.
Brandon P.
Brandon P.
Replaced kitchen faucet
Saint Clair, MI 48079
Marvin S.
Marvin S.
main water shut off repair
Saint Clair, MI 48079
Saint Clair, MI - main water shut off repair
Brooklyn F.
Brooklyn F.
sump pump installation
Saint Clair, MI 48079
Saint Clair, MI - sump pump installation
Brooklyn F.
Brooklyn F.
leaking shut off for washing machine
Saint Clair, MI 48079
Brooklyn F.
Brooklyn F.
tankless water heater maintenance
Saint Clair, MI 48079
Michael S.
Michael S.
Yearly furnace maintenance and safety inspection.
Saint Clair, MI 48079
Saint Clair, MI - Yearly furnace maintenance and safety inspection.
Michael S.
Michael S.
Yearly furnace maintenance and safety inspection.
Saint Clair, MI 48079
Brooklyn F.
Brooklyn F.
leaky pipe repair
Saint Clair, MI 48079
Brooklyn F.
Brooklyn F.
sump pump replacement
Saint Clair, MI 48079
Rickie A.
Rickie A.
Water Heater
Saint Clair, MI 48079
Brooklyn F.
Brooklyn F.
replace kitchen faucet
Saint Clair, MI 48079
Brooklyn F.
Brooklyn F.
repaired leaking water line in basement bathroom ceiling
Saint Clair, MI 48079
Brooklyn F.
Brooklyn F.
toilet repair
Saint Clair, MI 48079
Brooklyn F.
Brooklyn F.
installing a new toilet
Saint Clair, MI 48079
Michael S.
Michael S.
Replaced furnace.
Saint Clair, MI 48079
Saint Clair, MI - Replaced furnace.
Brooklyn F.
Brooklyn F.
tankless water heater maintenance
Saint Clair, MI 48079
Sean W.
Sean W.
Sewer line replacement
Saint Clair, MI 48079
Brooklyn F.
Brooklyn F.
toilet repair
Saint Clair, MI 48079
Michael S.
Michael S.
Annual furnace maintenance.
Saint Clair, MI 48079
Saint Clair, MI - Annual furnace maintenance.
Sean W.
Sean W.
Shower drain cleaning
Saint Clair, MI 48079
Michael S.
Michael S.
Preventative maintenance on furnace.
Saint Clair, MI 48079
Saint Clair, MI - Preventative maintenance on furnace.
Brooklyn F.
Brooklyn F.
main water shut off replacement and toilet repair
Saint Clair, MI 48079
Brooklyn F.
Brooklyn F.
tankless water heater maintenance
Saint Clair, MI 48079
Brooklyn F.
Brooklyn F.
water heater maintenance
Saint Clair, MI 48079
Brooklyn F.
Brooklyn F.
water heater maintenance
Saint Clair, MI 48079
Brooklyn F.
Brooklyn F.
repaired leaking laundry supply lines
Saint Clair, MI 48079
Brooklyn F.
Brooklyn F.
washer box plumbing
Saint Clair, MI 48079
Rickie A.
Rickie A.
Kitchen sink
Saint Clair, MI 48079
Michael S.
Michael S.
Replacement of thermostat and check zoning system.
Saint Clair, MI 48079
Saint Clair, MI - Replacement of thermostat and check zoning system.
Sean W.
Sean W.
Hose bib replacement
Saint Clair, MI 48079
Michael S.
Michael S.
Fix furnace.
Saint Clair, MI 48079
Saint Clair, MI - Fix furnace.
Michael S.
Michael S.
Fix furnace.
Saint Clair, MI 48079
Saint Clair, MI - Fix furnace.
Brandon P.
Brandon P.
Replaced well tank and fittings
Saint Clair, MI 48079
Rickie A.
Rickie A.
Pressure tank
Saint Clair, MI 48079
Brandon P.
Brandon P.
replaced kitchen faucet
Saint Clair, MI 48079
Michael S.
Michael S.
Weil McLain boiler repair.
Saint Clair, MI 48079
Saint Clair, MI - Weil McLain boiler repair.
Brooklyn F.
Brooklyn F.
leaking diverter
Saint Clair, MI 48079
Michael S.
Michael S.
Hot water boiler repair.
Saint Clair, MI 48079
Saint Clair, MI - Hot water boiler repair.