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TRUSTED BY TEMPLE, NH HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon215
    Verified boiler installation services reviews

Find Boiler installation pros in Temple

Avatar for Walshco LLC
Walshco LLC
5.0(
15
)
Oil Boiler or Radiator Heating System - InstallOil Boiler or Radiator Heating System - Install - For Business

Serving Temple, NH and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

WalshCo is a family-owned heating company specializing in oil-fired heating systems throughout New Hampshire and surrounding communities.\n\nOur services include oil tank installations and replacements, oil boiler and furnace installations, heating system repairs, annual maintenance and tune-ups, diagnostics, emergency no-heat service, water heater installations, and oil tank inspections.\n\nWe take pride in providing honest recommendations, quality workmanship, fair pricing, and dependable service. Whether you need a new oil tank, a complete heating system replacement, or fast repairs to restore your heat and hot water, our licensed technicians are committed to getting the job done right.\n\nAs a family-owned business, we believe in straightforward communication, professional service, and treating every customer’s home with the same care and respect we would our own.

roth 275
roth 275
Roth 160 Gallon Tank
Response time9 hrs
Response rate100%
26 neighbors recently requested a quote
Avatar for Heritage Home Service
Heritage Home Service
4.1(
1,334
)
Oil Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install

Serving Temple, NH and surrounding areas

Approved (Corporate)

In business since 1988

Free estimates

Emergency services offered

"They came when scheduled, did very careful job, attentive to details. The office scheduled the required plumbing and electrical inspections by my town (for new boiler) and that was efficiently handled too. The salesman who made the initial presentation was very informative and measured home carefully before making his recommondation. Very pleased with Heritage."
Grand opening of new location
Team breakfast
Events
Billy working hard
Golf tournament

+29

Response time5 hrs
306 neighbors recently requested a quote
Recommended by90%of homeowners
Prime Time Mechanical, LLC
3.7(
3
)
Oil Boiler or Radiator Heating System - Install

Serving Temple, NH and surrounding areas

Approved

In business since 2009

Free estimates

Credit card accepted

With over 6 years of experience Prime Time Mechanical, LLC is one of New Hampshire's premier HVAC contractors. We specialize in all types of installations and repairs from gas and oil furnaces, boilers, water heaters, and gas piping. Our staff takes pride in providing our customers with the highest quality of work and customer service. Give us a call today!

Response time2 days
Recommended by100%of homeowners
Avatar for Peak Mechanical LLC
Peak Mechanical LLC
New to Angi
Gas Boiler or Radiator Heating System - Install

Serving Temple, NH and surrounding areas

Approved

Free estimates

Credit card accepted

Peak Mechanical LLC is your trusted HVAC specialist serving the region from Keene to Nashua. We provide comprehensive climate solutions, with a primary focus on A/C installation and repair, as well as the expert installation and service of gas boilers, and gas or electric furnaces. From high-efficiency heat pumps and ductless mini-splits to precision gas piping and thermostat services, our team ensures your home stays comfortable year-round with reliable, professional mechanical expertise.

Installations
Installations
Installations
Installations
Installations

+5

Avatar for Coy Plumbing & Heating
Coy Plumbing & Heating
5.0(
8
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Temple, NH and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"We were very pleased with the communication and the outcome of our project. We have an old home with some older piping. Finding someone that works on steam boilers is tough. When they looked at the install, they explained what needed to happen clearly deand unrstandable."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+4

Response time2 days
Response rate100%
Recommended by87%of homeowners
Avatar for Triumph Heating and Cooling
Triumph Heating and Cooling
4.8(
28
)
Gas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For BusinessOil Boiler or Radiator Heating System - Install+1 more

Serving Temple, NH and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Devin answered my distress call to a leaking boiler and Jake came out to fix the problem. It is my first boiler system so poor Jake got a lot of questions. He was FANTASTIC!! So professional and kind. Fixed the problem and answered all of my questions. He did not try to over sell me. I felt very comfortable with Jake's work! I am so pleased with the company all around that I signed up for the Care program and look forward to see them for annual maintenance. Thank you from the bottom of my heart Devin and Jake! William Rivera"
Rooftop Unit
Van
Ductwork
On Demand Boiler
Boiler

+26

Response time1 day
Recommended by84%of homeowners
Showing 1-10 of 40
Install Boiler questions, answered by experts

The most important sign of a boiler problem is something happening unexpectedly, which is why regular boiler maintenance is important. Unexpected problems can include strange smells, new leaks, and unexpected noises that your boiler wasn’t making before. Additionally, if a boiler keeps shutting off or can’t maintain a specific temperature range, it’s time to call in an expert.

The average lifespan of a boiler is typically between 15 and 20 years, though some may last for as little as 10 years while others can reach 30. A boiler's longevity is influenced by several factors, including the quality of the unit, proper installation, and consistent professional maintenance.

The material also plays a significant role. Older boilers made from durable cast iron can last for over 20 years, with some functioning for up to 50 years. However, it's important to consider their lower efficiency, which can lead to higher utility bills. Modern boilers, often made from steel alloys, are designed to withstand high pressure and temperatures and have an average lifespan of about 20 years.

To maximize your boiler's lifespan, ensure it is installed correctly, have it professionally maintained each year, and address any necessary repairs immediately.

Scale from hard water is hard to diagnose until it starts causing problems. If your area has particularly hard water, that’s most likely what your boiler is using. If scale build-up becomes a problem, it starts to cause decreased flow and heating, and eventually, valve failures as valves become blocked. Let boiler professionals know if you’re worried about scale and they can offer advice or implement a solution.

You should get anywhere from three to five quotes for HVAC replacement to get an idea of the average cost of a new unit. Although this quote-collecting process can be time consuming, it allows you to compare what work is required, what type of unit you should install, and how much you should expect to pay for the service.

To figure out if your boiler is worth repairing or if you need to replace your boiler, first figure out how old the unit is. Boilers last 15 to 20 years, so if your unit is 15 years old or older, it may be better to replace the entire thing depending on the severity of the problems. If it’s not quite that old, then it’s probably worth repairing. Another thing to consider is whether your warranty covers any of the repair costs. If so, it may be worthwhile to repair your boiler to keep it running.

The Temple, NH homeowners’ guide to boiler installation services

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