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TRUSTED BY SAINT GEORGE, UT HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon645
    Verified boiler installation services reviews

Find Boiler installation pros in Saint George

Avatar for Express Home Services
Express Home Services
4.6(
637
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Saint George, UT and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Humprheys was subcontracted by another company that is working on my garage. First appointment had to be rescheduled due to me. Reschedule with no problems. Danny and James showed up on time and got the install done in one day. Work looks great, furnace performs as expected. I would hire them again next time I need work done."
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+52

Response time4 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for Utah Climate Pros
Utah Climate Pros
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 Saint George, UT and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"Excellent customer service. Garrick was prompt, personable and very knowledgeable. We had a complicated issue with our air-conditioner which he took a lot of time to resolve. His expertise saved us a lot of money on an issue others may not have tackled. Highly, highly recommend this company for your HVAC needs."
Roof Top Unit
Roof Top Unit
Roof Top Unit
Roof Top Unit
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+6

Response time8 hrs
Response rate98%
10 neighbors recently requested a quote
Avatar for Element Plumbing, Heating and Air
Element Plumbing, Heating and Air
4.7(
9
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Saint George, UT and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

Element Plumbing, Electrical, Heating and Air is equipped to solve any service and repair plumbing and HVAC issues for your residential or commercial properties. We are experts in trenchless sewer repair technology, a more environmental friendly way to repair your sewer line without digging up your yard and disrupting your home. With pipe bursting, pipe lining, and pipe patching, we are well equipped to handle any damaged sewer line efficiently. Element also specializes in water quality, bringing the cleanest water to your home and family. We test your water at third party independent laboratories, analyze your water results under the guidance of leading water filtration experts in the United States to create systems that are designed specifically to remove contaminants present in your water source. When it comes to plumbing, heating and air, we are in our Element so that you can be in yours!

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+9

Response time2 days
Response rate100%
12 neighbors recently requested a quote
Avatar for YES! Heating, Air Conditioning, Plumbing and Electric
YES! Heating, Air Conditioning, Plumbing and Electric
4.2(
619
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Saint George, UT and surrounding areas

In business since 1977

Emergency services offered

Warranties offered

"John inspected our furnace, he was very professional and did a very thorough job but encountered an unusual and difficult to diagnose situation. John immediately called an expert with 35 years experience and arranged for him to come to our home the same afternoon. We appreciate John's honesty and how courteous he was. Norman was extremely knowledgeable and was able to diagnose our unique problem which came from improper installation of equipment by the home's builder. Every detail was explained and he had specialized equipment which allowed us to see and understand the problem. Norm is an asset to be sure. Todd - Even though it was after hours, Todd came to our home that same evening. After a careful analysis our home he gave us multiple options to resolve the problem, full explaining every detail. Todd was thoughtful, thorough and very helpful. Together we found a solution for our needs. We appreciated the concern shown by all three of these professionals. A+"
New boiler system
Duct tape band aid
New boiler system
Old filter with hard water build-up
New boiler system

+56

Recommended by82%of homeowners
Avatar for Emco Heating & Air
Emco Heating & Air
4.8(
6
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Saint George, UT and surrounding areas

In business since 2003

Credit card accepted

EMCO Heating & Air is here for all your residential and commercial heating and air conditioning repair needs. As a full-service heating and air contractor serving St. George, Cedar City and the surrounding areas in Southern Utah, our team is highly specialized and can do anything from simple heating and air conditioning repairs to full HVAC designs and installs. Let our friendly HVAC technicians find the perfect heating and cooling solutions for you.

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Recommended by100%of homeowners
Avatar for Dash Heating & Air LLC
Dash Heating & Air LLC
4.8(
5
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Saint George, UT and surrounding areas

In business since 2001

Credit card accepted

Looking for the best heating and air conditioning services in Iron and Washington County, UT? Dash Heating & Air LLC is the answer you need. Our experienced team of HVAC professionals are dedicated to providing top-quality service to our customers. We can help with any heating or cooling issue you may be having, and we're always available to answer your questions. Give us a call today and see how we can help you stay comfortable all year long!

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+29

Recommended by100%of homeowners
Dash Heating & Air LLC
3.8(
9
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Saint George, UT and surrounding areas

"Richard Hammond did an excellent job finding the problems quickly and making recommendations. I decided that it was best to replace the items since their service was beyond the need for repair. Richard installed all of the items quickly, efficiently and professionally."
Recommended by85%of homeowners
Showing 1-10 of 14
Install Boiler questions, answered by experts

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.

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.

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.

Most home boilers will need an expansion tank. That’s because these boilers are closed-loop systems, where the water is trapped. An expansion tank is needed when the boiler heats the water and it expands, allowing air to condense in the tank to make room for the water. Other types of boilers don’t use an expansion tank, such as traditional steam boilers, but these aren’t as common. And hot water tanks may be able to use a pressure release valve instead. When in doubt, call in a pro to take a look.

The absence of heating or hot water, unusual noises like banging or gurgling, and visible water leakage are key signs. Abnormal boiler pressure, flame irregularities (for gas boilers), or pilot light issues may also signal trouble. Frequent cycling, soot or staining, and unusual odors, particularly gas-like smells, should not be ignored. Modern boilers often display error codes or lockout mode upon detecting issues. Uneven heating across radiators and rising energy bills without increased usage can further point to problems. Prompt attention to these signs is essential to prevent further damage and ensure safety.

The Saint George, UT homeowners’ guide to boiler installation services

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