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TRUSTED BY DEL SUR, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon992
    Verified boiler installation services reviews

Find Boiler installation pros in Del Sur

Avatar for HD MECHANICAL INC
HD MECHANICAL INC
5.0(
30
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Del Sur, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"I am thoroughly impressed with the exceptional service I received from HD Mechanical! Their team recently installed mini splits in my home, and the entire experience was seamless and professional. From the initial consultation to the final installation, their expertise and attention to detail were evident. The installers were courteous, informative, efficient, and ensured a precise installation. The mini splits are now providing comfortable and quiet heating and cooling, exceeding my expectations. I highly recommend them for their accuracy, professionalism, and top-notch service. Five stars and a job well done!"
Heating & A/C Project
Heating & A/C Project
Heating & A/C Project
Heating & A/C Project
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+14

Response time6 hrs
Response rate100%
65 neighbors recently requested a quote
Avatar for NRG Heating & Air Conditioning, Inc
NRG Heating & Air Conditioning, Inc
4.2(
161
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Del Sur, CA and surrounding areas

In business since 1987

Free estimates

Credit card accepted

"Steven was the technician that initially came and inspected my unit. Turns out the previous owner had a dog that constantly urinated on the AC unit and the damage worsened over time. I was a bit skeptical at first but after research found that this is a very common occurrence. Steve was very detailed about my options and after a few estimates from other companies I went with his company NRG. I purchased a new Goodman AC unit and a new condenser for a bit under $4900. The installers were 3 different techs who were professional, tidy and thorough. Once the new unit was installed it was 80x's more quiet than my previous unit and the house cooled down beautifully. I definitely would recommend using this company."
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+27

Recommended by84%of homeowners
Martin's Rooter & Plumbing
4.6(
97
)
Electric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install - For Business

Serving Del Sur, CA and surrounding areas

In business since 2010

Free estimates

Credit card accepted

"Martin's team of plumbers were very efficient, reliable, and professional. The installation of a new kitchen sink went flawlessly well. Fairly priced!!! George and Kristine"
Response time10 mins
Recommended by98%of homeowners
Avatar for Rowland Air Inc
Rowland Air Inc
4.3(
131
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Del Sur, CA and surrounding areas

In business since 1987

Emergency services offered

Warranties offered

"One of their senior technicians, Rick C., after inspecting our current (12 year old original systems that were struggling to keep up), gave us estimates for three levels of systems.  We opted for the best one.  He reserved three days for the complete removal and installation, just over a week from the time of his inspection.  
The crew arrived on the scheduled date, shortly after calling us to confirm we were ready for them (no preparation required on our part).  They put down drop clothes to protect our flooring and went right to work.  They were very professional, pleasant, and hard working.  The job was completed in two days versus the estimated three, and when they left the house was in fine shape - a couple of swipes with a dust cloth in a few places and you wouldn't know they'd been there.  The new system (two, actually) are Lennox Elite high efficiency units (EL296V) with high efficiency XC14 air conditioning units.  We haven't had a need to run the air conditioning units yet, but they worked quite well during a test run following installation.  The heating systems are working very nicely.  Due to the new registers, as well as the design of the furnace systems, the new system is much quieter than the old system was.
"
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Recommended by90%of homeowners
Avatar for Barak Builders
Barak Builders
5.0(
21
)
Boiler or Radiator Heating System - Install or ReplaceElectric Boiler or Radiator Heating System - InstallGas Boiler or Radiator Heating System - Install+3 more

Serving Del Sur, CA and surrounding areas

Free estimates

Credit card accepted

"I recently had the pleasure of hiring Barak Builders for a roof installation, and I must say that the experience exceeded my expectations. From the initial consultation to the completion of the project, everything was handled with utmost professionalism and expertise. Shai, the project manager assigned to my job, demonstrated an impressive level of knowledge and skill throughout the process. He took the time to thoroughly assess my roofing needs and provided a detailed explanation of the proposed installation plan. Shai's commitment to transparency and clear communication immediately put me at ease, knowing I was in capable hands. The actual installation was executed flawlessly. The Barak Builders team worked efficiently and with great attention to detail. Shai ensured that every aspect of the project met the highest standards, from the quality of materials used to the precision of the installation itself. The end result is a roof that not only looks fantastic but also gives me confidence in its durability and longevity. I would highly recommend Barak Builders for any roofing project, and I am especially grateful for Shai's outstanding professionalism and expertise. Thanks to him and the entire team, my experience was not only stress-free but genuinely enjoyable. Excellent job all around!"
Deck
Roofing
Kitchen & bathroom
Roofing Project
Roofing Project

+75

Recommended by95%of homeowners
Avatar for Dunbar Maintenance
Dunbar Maintenance
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 Del Sur, CA and surrounding areas

In business since 2017

Free estimates

Emergency services offered

As a family owned and operated company, we aim to provide our clients with Exceptional services. WE DO “The Lil' Bita' Extra”. Open 25hrs a Day, 8 days a Week. When you need us WE WILL be there. Emergency Services @ NO EXTRA COSTS! Primarily a Preventative Maintenance company (maintenance contracts available) we arrive with the intent to repair, NOT sell, equipment. Our parts rates,...we don’t inflate. “You Pay What We Pay!” & never over list price. Experienced technicians come prepared, on time & ALWAYS leave with your system running “Like New”. Our Goal is Our Clients .. and we answer when you call. • 1yr warranty on all repairs. • Credit & debit cards accepted. • Payment Plans available ??

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+11

Recommended by100%of homeowners
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Install Boiler questions, answered by experts

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 radiators closest in proximity to the boiler heating system will heat up first. Radiators in rooms farther away from the boiler will take longer to heat up and may be the coolest rooms in the house. The radiator unit itself should heat up evenly; otherwise, there may be trapped air inside it.

You can replace baseboard heaters with many other types of HVAC systems, including forced-air furnaces, hydronic heating, and heat pumps. Each one has its advantages and disadvantages, so the best choice for you will depend on your budget, preferences, and the design of your house. If you aren’t sure which option is right for you, ask an HVAC pro for guidance.

No, there isn’t always water in radiators. In a one-pipe system, water is constantly circulating from the boiler to the radiators and back. In a two-pipe system, water travels through two separate channels: one that goes to your radiators and one that returns back to the boiler so it can heat up again.

Chilled water HVAC systems use water instead of traditional components and refrigerants. They're more common in commercial settings than residential ones but are slowly being adopted by some homebuilders to cool homes. As the name implies, the system keeps the water chilled at 40 degrees and circulates it through water coils. The water absorbs the heat from your home and drains outdoors. Condo apartments are more likely to have chilled water HVAC than single-family homes because this system is designed to cool several rooms or large areas individually.

The Del Sur, CA homeowners’ guide to boiler installation services

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