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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%
8 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%
10 neighbors recently requested a quote
Avatar for YES! Heating, Air Conditioning, Plumbing and Electric
YES! Heating, Air Conditioning, Plumbing and Electric
4.2(
620
)
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

"Logan Ericksen was our technician. He did an excellent job of going through all the options with us, and fielding our numerous questions (both technical and practical). He was kind and very forthcoming. He won our business. We were very pleased with the installation of our tankless water heater as well. Great company, excellent product, and extraordinary service! Yes! will continue to be at the top our goto list for plumbing and heating needs!"
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

It takes about five to 10 minutes for heat to reach a radiator, then about one hour until the radiator fully heats up a room. The exact duration depends on the size of the room and how far away the radiator is from the boiler heating system. Heating up an entire house could take up to two hours.

Using heating oil to heat your home has its advantages, but it also has its disadvantages. 

Consider these drawbacks before installing a heating oil system:

  • Heating oil prices fluctuate frequently

  • Risk of oil spills or leaks

  • Produces more air pollution and soot compared to a gas furnace

  • Regular maintenance required for equipment

  • Need to reorder heating oil consistently to avoid running out

Always consult your manual for specific pressure numbers. Many expansion tanks come pre-pressurized at a specific PSI range, anywhere from 12 to 40 PSI, designed for a range of home boilers. You should not have to pressurize an expansion tank yourself, only the boiler system. If your system has a tank that needs to be manually pressurized, this is generally a job for professionals and their tools.

Oil boilers provide reliable heating, efficiency, and long-term cost savings compared to electric options.

The best time to buy home heating oil is in the summer when the demand is lowest, as the prices are usually lower. However, waiting until the summer to buy is often unavoidable unless you install a separate storage tank. If you have the space for a second tank, you can expect to pay between $1,000 and $4,000 for the oil tank replacement or installation, depending on the capacity and location. You could quickly recuperate these costs, though, by stocking up on heating oil in the summer and avoiding deliveries in the winter when prices are highest.

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.