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TRUSTED BY DIAMOND, OH HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon110
    Verified boiler installation services reviews

Find Boiler installation pros in Diamond

Avatar for Sal’s Heating, Cooling, Plumbing and Sewer Inc.
Sal’s Heating, Cooling, Plumbing and Sewer Inc.
4.6(
5,520
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+1 more

Serving Diamond, OH and surrounding areas

Approved

In business since 1975

Free estimates

Emergency services offered

"Really well. We needed a half split system as we have a 100 + year old house with a boiler and required air conditioning for health reasons. We didn’t want to have to deal with window air conditioners or removing the boiler system to replace with a forced air system; the half split was the best choice. Sal’s had the most reasonable bid and was very prompt in scheduling and installing. Every person we dealt with from Sal’s was professional, kind and had wonderful senses of humor. Grade A+ all around."
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+15

Response time1 day
12 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Advanced Air Solutions LLC
Advanced Air Solutions LLC
5.0(
216
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Diamond, OH and surrounding areas

In business since 2013

Free estimates

Emergency services offered

"I called Advanced Air solutions when I first found him on Angie's List because of his A status and the reviews as well. The reviews outside of Angie's were great as well and I see why. When I first spoke with him over the phone I felt like it was weird that I first got Mark the Owner and not an assistant or something. I told him that I was interested and wanted an estimate and we set up a date that he was at a job that morning but could pull strings to run over and do one. I was kinda worried that the man I spoke to wouldnt remember what we talked about on the phone because he is so busy, BOY WAS I WRONG! Mark shows up and comes in and answers everything that I wanted to know and more and checks things out to make sure he has his grounds covered when he would come back for install. It was quick and simple and he only stayed a lil longer because I offered him a cup of coffee and we spoke a lil on Hvac. Mark has a passion beyond HVAC and  its with people and doing the right thing the first time.  He will be my go to guy for the future. Thanks Mark and Scott!!!!
"
Before
Heating & A/C Project
Dryer Vent Cleaning Project
After
Heating & A/C Project

+26

Recommended by97%of homeowners
Avatar for RTT Heating and Cooling, LLC
RTT Heating and Cooling, LLC
4.8(
26
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Diamond, OH and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"I was looking for quotes for a new furnace since mine was over 20 years old and failed, so decided to have it replaced along with the matched central air conditioner unit. I got estimates from several heating and cooling companies but ultimately gave the job to RTT Heating and Cooling, LLC . Ryan came out quickly, looked at my units and answered all my questions to give me the best options for both cost and reliability for a new complete system. Ryan was very knowledgeable, courteous, and professional. He didn’t try to sell me stuff I didn’t need like others. His office contacted me and we scheduled a date to replace the units. Ryan sent out Tommy and Tyler , these guys removed the old Furnace and Air unit and Professionally installed the new ones, They were quick, professional, courteous and answered all questions. I couldn’t of asked for a better team of people including the office personal Nicolina, who was all so very professional and prompt. All I can say If you’re looking for a GREAT heating and cooling company to work on or replace your furnace and/or air, then Give Ryan a call! I highly recommend him, OH! and his pricing was fantastic and offered great quality equipment ! Thank You all at, RTT Heating and Cooling ! John"
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+1

Recommended by96%of homeowners
Avatar for WeatherKing Heating and Air Conditioning
WeatherKing Heating and Air Conditioning
4.7(
156
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Diamond, OH and surrounding areas

In business since 2000

Emergency services offered

Credit card accepted

"Wow, it's great to know that great customer service still exists! Our furnace was on it's last leg (stopped working) and we were thinking of trying to fix it ourselves, I thought that we only needed a Hot Surface Ignitor.
I called and asked if I could buy one, they gladly said yes after so many said no. Anyway, after further thought, we decided just to have them come out. The woman on the phone (Ashley) was very accommodating and was willing to take extra steps to look up additional information for me.
The young man who thy sent to check the furnace was prompt and on time. He trouble shot (at least for an hour and a half) until he found out what the problem was. He gave us the price to replace the part. After considering the pros and cons of fixing vs replacing, we decided to replace. The service man was equipped with the catalog and the prices to speak intelligently about what we needed.
We appreciated that he didn't have to make a million calls to get the information that we needed. He then called Sue to find out when they would be able to install, the closest time was the following Monday (it was Friday and very cold). We then asked if they would be able to do it on Saturday. They were able to accommodate us for a slight premium which we felt was fair ($250).
They said that they would be there on Saturday at 8:30 a.m. and arrived at 8:15 a.m. - great! They worked very hard and got the furnace installed, the OWNER, even came out and shook our hands which was a very nice touch. They were done at about 3 p.m. We can't wait to get our A/C replaced in the spring and and work with WeatherKing - first class company!
"
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Recommended by95%of homeowners
Avatar for Lowe's Air Duct Cleaning
Lowe's Air Duct Cleaning
4.7(
2,836
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Diamond, OH and surrounding areas

In business since 2013

Free estimates

Credit card accepted

"I bought my first Angie's List coupon deal for this.  I bought a new house, where four children had lived, and the ducts were horribly dirty and clogged.  I scheduled the visit about three weeks in advance.  The day of, the technician called about 90 minutes before the scheduled time to say he was running a bit late and would be at the new house between 12:30 and 1:00.  I told him that was fine, because I had been given a window of 12:30 to 2:30, so he was right on time.  He showed up, walked through the house with me to identify all the vents and returns, and got right to work.  He had to cut two holes in the duct work because a new furnace had been installed in July, and no holes were cut to allow for the cleaning.  He walked me through what he was going to do, and went to it.  After he was done, he said the ducts were pretty dirty, and hadn't been cleaned for a while.  He also suggested I replace a number of register covers.  He didn't really show me all the debris from the duct cleaning, (I should have asked, just to confirm that he did what he says he did).  I could certainly hear the vacuum sucking up all the dirt, and I did see what came out of the dryer vent, so I'm reassured that he did the job.  Since it's a new furnace, the house had previously heated up quickly, but I'm hoping to see even better output and more efficiency (and lower bills!), with the ducts clear and sanitized, too.
"
Air Duct Cleaning
Air Duct Cleaning
Air Duct Cleaning
Air Duct Cleaning
Air Duct Cleaning

+19

Recommended by91%of homeowners
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Install Boiler questions, answered by experts

If your boiler is 20 years old, it’s time to get a new one. Although it may seem to be working fine, it’s likely eating up more fuel than it should. Also, compared to a brand-new boiler, one that’s 20 years old is probably not working as well. When you get your new unit, you’ll notice that your home is heating more quickly, and the heat is consistent throughout all the rooms.

Many HVAC companies offer free quotes and free estimates for repairs and new HVAC systems. Others offer low-cost quotes or apply the cost of the estimates or diagnostics to your final bill if you hire them. Be aware that some companies advertise free HVAC quotes and recoup the costs by charging more for their services. Free HVAC quotes are never truly free—they cost the company time and effort—so be a good customer. Also understand that you may end up paying for free quotes in another way if you don’t hire a reputable company.

Radiators are a popular home heating choice in older homes, but they are becoming less common in new-construction homes. According to a 2022 report by Elements Visual Capitalist, only around 1.3% of new single-family homes have radiators and similar heating systems, such as baseboard heating.

While they may not be as popular as they once were, radiators today come with more energy-efficient features that can make them practical for modern homeowners.

Some high-quality steam boilers come with 10-year warranties, but a well-installed, properly maintained model can last at least 20 to 25 years. Learning how to clean a boiler, getting an annual professional service, and keeping up with maintenance and repairs on your heating system are all important for getting the most out of your model. 

DIY is not recommended due to safety risks and technical expertise required. Hire licensed professionals.

The Diamond, OH homeowners’ guide to boiler installation services

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