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Best boiler installation pros near Hanahan, SC

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    Verified boiler installation services reviews

Top-Rated Boiler installation pros in Hanahan - Updated Nov 2026

Avatar for LimRic Plumbing, Electrical, Heating & Air
LimRic Plumbing, Electrical, Heating & Air
4.4(
69
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business

Serving Hanahan, SC and surrounding areas

Approved (Corporate)

In business since 2001

Free estimates

Emergency services offered

LimRic Plumbing, Heating & Air has been fulfilling light commercial and residential plumbing, heating and air conditioning needs of the Charleston area for more than 50 years. Our team provides excellent customer service and is dedicated to ensuring our staff is informed and knowledgeable so that your commercial or residential space remains safe for you, your family, or your business. \n \nAt LimRic Plumbing, Heating & Air, customer satisfaction is our priority. You can rest easy on our service pledge of “Call Today, Comfortable Tonight!” With our Quick Comfort guarantee, we promise that if we can’t fix your HVAC or Plumbing issue on the first service visit, we will provide you with a temporary replacement until we can restore it to working order. With more than 80 fully stocked service vehicles, a staff of highly trained technicians and multiple locations in the Lowcountry, we can confidently promise same-day service to our customers. \n

HVAC + Plumbing Services
Same Day Service
5.0 Star Google Rating
5.0 Star Google Rating
HVAC + Plumbing Services

+2

Response time1 day
Recommended by81%of homeowners
Avatar for Myers Heating & A/C LLC
Myers Heating & A/C LLC
4.7(
118
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Hanahan, SC and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"During December Mel did our HVAC maintenance, diagnosed the need for and installed a new condensate pump for our downstairs system and added a UVC germicidal system for our new upstairs HVAC system. We always request Mel for his expertise, knowledge and willingness to explain, and he always does an excellent job. We also had a new upstairs HVAC that was installed by Robbie and John and subsequent duct cleaning and disinfecting by Thomas. They all did an excellent job and were good and patient at explaining, answering questions and cleaning up the work area."
Recommended by91%of homeowners
Avatar for LimRic Heating & Air
LimRic Heating & Air
4.4(
72
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business

Serving Hanahan, SC and surrounding areas

In business since 1959

Free estimates

Emergency services offered

"Went great. Maddie H. came by and found the problem with my old water heater. She setup the install for me. Bradley K. installed the new water heater the next day and did an excellent job. Both individuals were very knowledgeable and a pleasure to work with. Great job to everyone concerned. Thanks!"
Call today, comfortable tonight.
Your Trusted Plumbing, Heating & Air Expert!
We are ready to help your HVAC and Plumbing needs!
Recommended by77%of homeowners
Automated Living Solutions
4.5(
49
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Hanahan, SC and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"It was fine.  I probably wouldn't use them again as I had them give me a quote for another job.  He said that his secretary would call me and she never did.  So I probably wouldn't use them again. It's hard to say about his quality of work since it was just installing two lights.  He was professional but a little flip I thought.  I was a little concerned because his helpers hands were dirty and we were putting up white blinds.  I didn't feel they appreciated my business.  They were just going thru the motions.  It seemed they were fishing for big jobs.  Overall it was fine.  But I wasn't super impressed."
Recommended by83%of homeowners
Avatar for Commonwealth Contracting LLC
Commonwealth Contracting LLC
4.6(
206
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Hanahan, SC and surrounding areas

In business since 2003

Free estimates

"A large tree fell on my home during storm & I hired another contractor to complete repairs which included replacing 9-12 rafters/sheathing/shingles, re-building small front porch & adding 3 windows to sunroom. Original contractor installed the windows & did a lot of work on the roof but were very slow & work was sub-par.....they also had issues getting project permitted & I finally had to let them go. I was in a real bind to get repairs completed as I was in the middle of re-financing house when the storm hit. I contacted Commonwealth & they were able to come out & assess what needed to be done. They got the permits right away & got started. Most of the previous work had to be re-done....they removed the windows & added headers & proper support & re-installed, repaired roof & re-built front porch. All work was done professionally & in a timely manner. Also installed interior trim (baseboards/windowsills/frame) in sunroom, which I requested at the last minute, so house would be ready for appraisal. They did a nice job matching the original trim on older home. Would definitely hire again."
New Bedroom Addition
Kitchen Remodeling "After"
Bathroom Remodel
Recommended by96%of homeowners
M and D Mechanical LLC
5.0(
6
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Hanahan, SC and surrounding areas

In business since 2010

Free estimates

Emergency services offered

Here at M&D Mechanical, we work around the clock to provide quality service and products at affordable pricing. Our team of highly qualified technicians are fully trained to handle any volume of work. Whether you need residential or commercial services, you can count on us to make it happen.

Recommended by100%of homeowners
Avatar for Double Tap HVAC & Electrical
Double Tap HVAC & Electrical
5.0(
7
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Hanahan, SC and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"Excellent! This is our 2nd home renovation and remodel with Double Tap HVAC and Electrical. Our first home we utilized Double Tap to ensure the sale of our home by renovating and updating 2 full baths, and all repairs listed per the inspection report. With Double Tap being a licensed contractor, electrician and HVAC it was a total win versus using several companies to complete the job! Outstanding work ethic, affordable pricing, impeccable knowledge base, and consistent daily work to get the job completed on time! We used Double Tap again for our newly purchased home to renovate our entire living space to create an open floor plan. This entailed wall removal, beam / support installation, mold removal, subfloor leveling, attic/ crawl space inspection, floor installation, and a complete staircase reconstruction. Double Tap has also made after hours HVAC emergency service calls for us. I highly recommend Double Tap HVAC and Electrical and will always be a loyal customer recommending to anyone that owns a home or business!"
Additional Photos
Additional Photos
Recommended by100%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Hanahan, SC and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Jim did a great job. He quickly assessed the problem and then took our unit with him to work on it more. When he got back to us, the fix would have cost more than it was worth. He gave us options for a new or refurbished PC. We felt the refurbished was a good deal and chose that. He came back and set that up and we are very happy with it. He then took a look at my laptop and again took it along. He tuned it up and installed a speed upgrade we wanted. Of course, we paid extra for the new unit and upgrades, but we thought the price was very fair. Jim seemed very knowledgeable and responsive. We will definitely call him again if we need any computer services."
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Showing 1-10 of 46
Install Boiler FAQs, answered by experts

Yes. In many cases, switching from an old furnace to a high-efficiency boiler can help you save money over time. You can also save money by switching from an electric boiler to a gas boiler, which costs much less compared to the energy bills an electric boil can create. Boilers are often (but not always) more efficient than furnaces, too. Then there are discounts, rebates, and incentives that can help you save on the initial costs.

Hydronic and standard electric baseboard heaters differ in how they operate, their cost, and their performance. Standard convection heaters use electric coils to heat the air directly, while hydronic heaters warm a contained liquid like water or oil, which then radiates heat into the room.

In terms of cost and efficiency, hydronic heaters usually have a higher upfront price but are more energy-efficient and cheaper to run over time. This is because the heated liquid retains warmth, allowing the heater to continue providing heat for a while after the thermostat turns it off. In contrast, electric heaters provide heat more quickly but are less efficient.

Ultimately, the better choice depends on your priorities. If you need a room to heat up fast and have a lower initial budget, an electric heater might be suitable. If long-term energy savings are more important and you don't mind a slower heat-up time, a hydronic heater is likely the better option.

You can use a boiler and a furnace, although it’s not common to use both for whole-house heating. For example, your furnace may take care of HVAC heating through your vents, while a boiler powers your floor-based radiant heating in the bathrooms. Mixing and matching like this gives homeowners a variety of heating possibilities.

All modern boilers are condensing boilers because they’re the most efficient type. Instead of extra heat leaving through the flue, these boilers trap the heat and use it to heat the house. Whether you choose a combi boiler, system boiler, or regular boiler, you can opt to get a condensing system. If you have an old boiler that’s not a condensing boiler, it’s a good idea to get an upgrade.

When winter rolls around, and you turn the heat on for the first time in a year, it’s normal to sense a light odor. This could smell a little like burning because some dust has gathered in the heating unit over the warm months and will fade away shortly after. However, there are some smells you should watch out for and take caution around: an egg-like sulfur smell or an electrical burn odor would indicate there’s something wrong. Turn it off and call a professional for maintenance as soon as possible. 

The Hanahan, SC homeowners’ guide to boiler installation services

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