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Avatar for Albert Nahman Plumbing, Heating, and Cooling

Albert Nahman Plumbing, Heating, and Cooling

4.45(
686
)
•Approved Pro

Albert Nahman Plumbing, Heating, and Cooling

4.45(
686
)
•Approved Pro
Customers say: Super punctual
3565 local quotes requested
44 years of experience

Albert Nahman Services was founded in 1981 and has been serving Berkeley, CA and it surrounding areas in all their plumbing and HVAC needs. Each of our technicians went through rigorous training so we can guarantee that you will be receiving the proper service. We are also insured and supply a warranty for our parts for five years and up to twenty years on an re-piping or sewer replacement. Call us now to make your appointment!

"The plumbing technicians came out as promised to assess the leak. They were both very courteous and kind and assessed the damage. I am giving three stars because they estimated the cost to be almost 250% higher than what the actual cost was to fix the issue. I am sure there are customers out there that would just accept any bid however, please get multiple beds for these projects, especially when working with this company as they will inflate the cost to take advantage of the situation. I ended up only paying for the $79 estimate."

Kevin C on September 2025

Albert Nahman Services was founded in 1981 and has been serving Berkeley, CA and it surrounding areas in all their plumbing and HVAC needs. Each of our technicians went through rigorous training so we can guarantee that you will be receiving the proper service. We are also insured and supply a warranty for our parts for five years and up to twenty years on an re-piping or sewer replacement. Call us now to make your appointment!

"The plumbing technicians came out as promised to assess the leak. They were both very courteous and kind and assessed the damage. I am giving three stars because they estimated the cost to be almost 250% higher than what the actual cost was to fix the issue. I am sure there are customers out there that would just accept any bid however, please get multiple beds for these projects, especially when working with this company as they will inflate the cost to take advantage of the situation. I ended up only paying for the $79 estimate."

Kevin C on September 2025

QUANTUM HARDWARE LLC

No reviews yet

QUANTUM HARDWARE LLC

No reviews yet
15 years of experience

We are a manufacturing factory that deals with hinges and drawer slides. Our benefits to you --There are no bulk requirements to get our low factory prices --There are no contracts, allowing you to buy as much as you need, when you need without being tied down --With 2 points above you save on warehouse space which adds ups to incredible savings over all

We are a manufacturing factory that deals with hinges and drawer slides. Our benefits to you --There are no bulk requirements to get our low factory prices --There are no contracts, allowing you to buy as much as you need, when you need without being tied down --With 2 points above you save on warehouse space which adds ups to incredible savings over all

Ken Prine Construction

5.00(
9
)

Ken Prine Construction

5.00(
9
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

General Contractor - Licensed & bonded and insured. Better Business Bureau is A+. I am highly experienced in most home remodeling trades and only use sub-contractors when needed. I offer free estimates and various payment options.

General Contractor - Licensed & bonded and insured. Better Business Bureau is A+. I am highly experienced in most home remodeling trades and only use sub-contractors when needed. I offer free estimates and various payment options.

Avatar for Facilities Plumbing & Drain

Facilities Plumbing & Drain

4.80(
5
)

Facilities Plumbing & Drain

4.80(
5
)
Customers say: Quick response
Free onsite estimate

We have the experience and dedication to get the job done right! We are veterans in residential and commercial plumbing needs. We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"They recommended a good solution for the occasional shallow flooding in the garage (installing a sump pump) They started soon after we submitted the request and they did a good job. Most importantly, the pump kept the garage dry through our seemingly endless rains this winter. There are 2 reasons I rate the job with 4 stars rather than 5. (1) The job did not pass the city’s inspection and a critical connection had to be reconfigured (after which it passed) and (2) there was some weirdness around payment on the last day of the actual work (before the inspection) in which the crew seemed unwilling to leave without a check and then were slowly driving around the neighborhood afterwards. When I brought this up with my contact at the company, he denied that the van was theirs (which it definitely was) and didn’t really explain or defuse the bad feeling this created. But … they did a good job and in this day and age that’s really important and can’t be taken for granted. I recommend this company with the suggestion that paperwork, permitting, terms of payment etc should be clearly settled in advance."

Lynn F on July 2024

We have the experience and dedication to get the job done right! We are veterans in residential and commercial plumbing needs. We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

"They recommended a good solution for the occasional shallow flooding in the garage (installing a sump pump) They started soon after we submitted the request and they did a good job. Most importantly, the pump kept the garage dry through our seemingly endless rains this winter. There are 2 reasons I rate the job with 4 stars rather than 5. (1) The job did not pass the city’s inspection and a critical connection had to be reconfigured (after which it passed) and (2) there was some weirdness around payment on the last day of the actual work (before the inspection) in which the crew seemed unwilling to leave without a check and then were slowly driving around the neighborhood afterwards. When I brought this up with my contact at the company, he denied that the van was theirs (which it definitely was) and didn’t really explain or defuse the bad feeling this created. But … they did a good job and in this day and age that’s really important and can’t be taken for granted. I recommend this company with the suggestion that paperwork, permitting, terms of payment etc should be clearly settled in advance."

Lynn F on July 2024

Andre Rothblatt Architecture

5.00(
7
)

Andre Rothblatt Architecture

5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Andre Rothblatt Architecture is an architectural firm located in the San Francisco Design Center. Formerly a licensed building contractor, Rothblatt has been actively involved in professional practice for more than 20 years. In his current residential work, he responds to clients' needs with distinctive designs that are carefully composed and richly detailed. His work has been published in Sunset Magazine, House Beautiful, The San Francisco Chronicle, The Examiner, Fine Homebuilding, and featured on HGTV. Additional address - 2 Henry Adams St Ste 460, San Francisco, CA 94103-5038.

Andre Rothblatt Architecture is an architectural firm located in the San Francisco Design Center. Formerly a licensed building contractor, Rothblatt has been actively involved in professional practice for more than 20 years. In his current residential work, he responds to clients' needs with distinctive designs that are carefully composed and richly detailed. His work has been published in Sunset Magazine, House Beautiful, The San Francisco Chronicle, The Examiner, Fine Homebuilding, and featured on HGTV. Additional address - 2 Henry Adams St Ste 460, San Francisco, CA 94103-5038.

Plumbing Works

5.00(
3
)

Plumbing Works

5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Owner operated, no employees, check or cash upon completion of work

Owner operated, no employees, check or cash upon completion of work

D.W Henninger Construction

No reviews yet

D.W Henninger Construction

No reviews yet
36 years of experience

Founded in 1989 by Dean Henninger, D.W. Henninger Construction has been recognized as a leading builder of custom homes and remodeling projects. Acting as a General Contractor, the entire Henninger team is known to exceed client expectations, leading to a steady stream of testimonials and referral clients. Over the past two decades, Henninger has managed projects in California: kitchens, bathrooms, room additions, entire home renovation, even complete construction of homes. Regardless of scope, Henninger approaches each project with the same foundation of principals: strong design aesthetics, comprehensive product options, sound project management, and a commitment to craftsmanship. Design Aesthetics: With 20+ years of Bay Area experience, Henninger understands the many architectural quirks unique to Bay Area communities, making it easy to elaborate and integrate with established design aesthetics. Product Options: Henninger is truly unique in being a single-source stop for design, remodeling, and product resources. Cabinetry, countertops, appliances, and plumbing fixtures are all available options for your project, and Henninger assists with selection, delivery, even vendor communication if there’s a problem. Project Management: Project management is essential to delivering a good customer experience. Henninger prioritizes project management to the same degree as design and crafting. Henninger is unique in using progress billing — a system that only charges for services following completion rather than pre-paying weeks or months before it starts. Craftsmanship: Henninger’s team of carpenters bring the best combination of experience and expertise to the table, but they offer much more than technical proficiency — by working with true craftsmen, Henninger projects balance design and functionality for maximum results on each and every project, regardless of scope. Our service areas: Oakland, Pleasanton, Livermore, Walnut Creek, Fremont, and surrounding cities. Projects in San Francisco and San Jose are also feasible — contact us for more information.

Founded in 1989 by Dean Henninger, D.W. Henninger Construction has been recognized as a leading builder of custom homes and remodeling projects. Acting as a General Contractor, the entire Henninger team is known to exceed client expectations, leading to a steady stream of testimonials and referral clients. Over the past two decades, Henninger has managed projects in California: kitchens, bathrooms, room additions, entire home renovation, even complete construction of homes. Regardless of scope, Henninger approaches each project with the same foundation of principals: strong design aesthetics, comprehensive product options, sound project management, and a commitment to craftsmanship. Design Aesthetics: With 20+ years of Bay Area experience, Henninger understands the many architectural quirks unique to Bay Area communities, making it easy to elaborate and integrate with established design aesthetics. Product Options: Henninger is truly unique in being a single-source stop for design, remodeling, and product resources. Cabinetry, countertops, appliances, and plumbing fixtures are all available options for your project, and Henninger assists with selection, delivery, even vendor communication if there’s a problem. Project Management: Project management is essential to delivering a good customer experience. Henninger prioritizes project management to the same degree as design and crafting. Henninger is unique in using progress billing — a system that only charges for services following completion rather than pre-paying weeks or months before it starts. Craftsmanship: Henninger’s team of carpenters bring the best combination of experience and expertise to the table, but they offer much more than technical proficiency — by working with true craftsmen, Henninger projects balance design and functionality for maximum results on each and every project, regardless of scope. Our service areas: Oakland, Pleasanton, Livermore, Walnut Creek, Fremont, and surrounding cities. Projects in San Francisco and San Jose are also feasible — contact us for more information.

Avatar for NWP Heating and Air

NWP Heating and Air

4.53(
154
)

NWP Heating and Air

4.53(
154
)
Customers say: True professional
25 years of experience

Northwest Pacific Heating and Air Conditioning (NWP) is a family owned business that has been operating locally for over 30 years. We pride ourselves in quality customer service, customer satisfaction, and helping to improve the environment by recommending and selling energy efficient products. We work hard to be able to offer our customers top quality name brand products at an affordable price. Please take a moment of your time to learn what NWP might be able to offer you today! Additional DBA - Northwest Pacific. Additional phone - (866) 671-4822.

"It was excellent, very accommodating, informative, pleasant to work with and competitive pricing,"

Gary D on June 2022

Northwest Pacific Heating and Air Conditioning (NWP) is a family owned business that has been operating locally for over 30 years. We pride ourselves in quality customer service, customer satisfaction, and helping to improve the environment by recommending and selling energy efficient products. We work hard to be able to offer our customers top quality name brand products at an affordable price. Please take a moment of your time to learn what NWP might be able to offer you today! Additional DBA - Northwest Pacific. Additional phone - (866) 671-4822.

"It was excellent, very accommodating, informative, pleasant to work with and competitive pricing,"

Gary D on June 2022

Beyond Construction Builders

4.50(
2
)

Beyond Construction Builders

4.50(
2
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
Avatar for Rescue Link

Rescue Link

5.00(
4
)

Rescue Link

5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Comprehensive protection for your computers, electronics, and appliances of nearly any age or brand.

Comprehensive protection for your computers, electronics, and appliances of nearly any age or brand.

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FAQs for steam shower installation projects in Castro Valley, CA

A steam shower is a regular shower stall outfitted with a steam generator. Push a button, and the generator heats water to create soothing steam, and you’ve got an instant spa at about 110°F. Because it doubles as a standard shower, you don’t need extra square footage—just the right plumbing, a sealed enclosure, and proper ventilation.

Expect to spend roughly $0.50 to $1 on water and electricity for a 20- to 30-minute steam session. Actual costs depend on your local utility rates, but most homeowners find that the increase on their monthly bill is modest, even with regular use. To keep ongoing costs down, look for an energy-efficient generator and ensure your shower is properly sealed to prevent heat loss.

Flush the generator regularly to remove mineral buildup and maintain a steady steam flow. Most models have a drain valve or button—hit it after each session or as the manufacturer recommends. Skipping this essential maintenance step can trigger safety shut-offs or shorten the lifespan of your steam shower.

It’s not uncommon for homeowners to discover mold in their steam showers. Steam equals humidity, and humidity invites mold. Run the bathroom fan during and after each session, crack the door to allow air circulation, and wipe down the walls frequently. If you spot mold, spray undiluted white vinegar, wait an hour, then scrub—it’s an easy, chemical-free fix.

The Castro Valley, CA homeowners’ guide to steam shower installations

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

See all articles