Montclair Plumbing, Heating & Air Conditioning
Residential Montclair, CA Plumber
When you have a plumbing problem, you don’t have time to wait around for a technician. Our plumbing experts arrive on time and fix the problem without a lot of fuss. Our 100% satisfaction guarantee means that we don’t leave the job until you are satisfied. We solve your plumbing issues the right way every time.
We offer expert plumbing repair, installation and maintenance services for the Montclair customer. Don’t let a clogged sink, a broken pipe or sewer line wait, we can help!
We offer emergency plumbing services 24 hours a day. Count on us to repair kitchen and bath plumbing issues, repair your broken sink garbage disposal and offer complete hot-water heater repair and installation. No job is too big or too small for certified, experienced plumbers
Call the professional plumbers at Klaus & Sons Plumbing Heating & Air Conditioning in Montclair, CA today for plumbing service or a free estimate!
24 Hour Emergency Plumbing Services • 24 Hour Water Heater Services • Commercial Plumbing Services • Drain Cleaning • Drain Pipe Installation • Garbage Disposal Installation • Gas Line Leak Repair • Kitchen & Bathroom Sink Installation • Low Water Pressure Services • Plumbing Repair Services • Plumbing Valve Repairs • Re-Piping Services • Copper Re-Piping • Tankless Water Heater Services • Montclair Plumbing Experts
It depends on the problem the water heater is having and the age of the unit. Water heaters last about 8 - 12 years and are relatively inexpensive appliances; if your water heater is fewer than 6 years old or suffering a fairly minor breakdown a repair will make the most sense, but if it’s older than 6 years and facing a repair bill of more than half the cost to replace it just go ahead and get a new water heater.
The cost to fix a home air conditioner near Montclair varies depending on the nature of the problem and the parts and labor needed to fix it. Typically, air conditioning repair costs range from $200 - $1600, with most common repairs costing around $360 on average.
If your AC is running but not cooling your Montclair home there are a few things you can check before calling a repairman. First, check the filter and see if it needs to be replaced. Second, check the thermostat setting and make sure it is on cool and set to the desired temperature. Third, check the breaker and make sure it is turned on. If none of these things solve the problem, then you may need to call a repairman.
Montclair Heating Services
Cold weather is a significant problem without reliable heating. Your overall comfort matters. We can service and repair your heater, no matter what brand is in your home or how old your unit may be. Our factory-trained heating technicians have been serving the Montclair area for over 40 years. Every heating system is a little different and an experienced technician can help you decide the best course of action for your home and energy needs. With our free in-home estimates, we can tell you exactly what you need for a heater repair or system replacement and give you an upfront, accurate estimate.
Call the professional HVAC technicians at Klaus & Sons Plumbing Heating & Air Conditioning in Montclair, CA today for heating service or a free estimate!
Furnace Repair • Heater Installation • Heat Pumps • Electric or Gas Water Heater Replacement & Repair • Heating Maintenance • Thermostat Repair & Replacement • Montclair Heating Experts
Montclair Air Conditioning Services
Temperatures can soar and reliable air-conditioning is essential for your family’s well-being. You can depend on Klaus & Sons to service and repair your air conditioner quickly and efficiently. Our motto is “Efficient and Way Cool” because we know that air conditioning repair and installation needs to be done right the first time.
Our skilled technicians can maintain and repair your air-conditioner so that you can stay cool. We can also help you decide on a new HVAC system that is the most efficient option for your home. The right system is essential in lowering utility bills while keeping you cool.
Call the professional HVAC technicians at Klaus & Sons Plumbing Heating & Air Conditioning in Montclair, CA today for air conditioning service or a free estimate!
AC Compressors • High-Efficiency Options • Thermostats • Air Conditioning Filters • Central Air Conditioning • HVAC Service • AC Maintenance & Repair • AC Filter Replacements • Ductless Air Conditioning & Repair • Multizone Air Conditioning Systems • Montclair Air Conditioning Experts
Full Home Comfort In Montclair, CA
Klaus & Sons offers these other essential services to homeowners in Montclair, CA:
- Duct Repair
- Duct Cleaning
- Blower Door Testing
- Home Energy Analysis
- Free Estimates
- Air-Conditioning & Heating Tune-ups
- Routine Maintenance
- Filter Maintenance
- Comprehensive HVAC & Plumbing Troubleshooting, Repair & Replacement
Montclair plumbing, heating and air conditioning customers can count on on-time service from skilled, professional HVAC and plumbing experts as well as a 100% satisfaction guarantee. Klaus & Sons professionals are highly trained and undergo continuous education. You’ll receive friendly, courteous service from our staff and clean, efficient work by our plumbing and HVAC crew.
Our work is always in compliance with state and local Montclair codes and building guidelines.
Recent Jobs and Reviews in Montclair, CA
Customers say: The reviews exhibit a positive sentiment overall, with a slight inclination towards the positive. The recurring themes include praise for the company's responsiveness, professionalism, and quality of service. Customers express gratitude for the prompt attention, efficient repairs, and friendly technicians. The company's reputation for reliability and excellent customer service is consistently highlighted. However, there are a few negative reviews that mention pricing concerns, although they are less frequent. Overall, the reviews suggest that Klaus & Sons Plumbing & Heating provides reliable and satisfactory plumbing services, with a focus on customer satisfaction and quality workmanship.
Our Local Reviews by City
- Chino, CA (5)
- Chino Hills, CA (3)
- Claremont, CA (24)
- Covina, CA (1)
- Diamond Bar, CA (2)
- Fontana, CA (3)
- Glendora, CA (2)
- La Verne, CA (4)
- Monrovia, CA (1)
- Montclair, CA (2)
- Ontario, CA (10)
- Pomona, CA (8)
- Rancho Cucamonga, CA (21)
- San Dimas, CA (2)
- South Pasadena, CA (1)
- Upland, CA (47)
Job Locations and Reviews
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Now. Spoke to Rolly (tenant). This is part of Hawes Real Estate Prop Mgmt. CALL TIM WITH FINDINGS! - (909) 991-4836. W/h is acting up, every time on hot mode while showering, it turns to cold in middle of shower. Been doing it for a few months now. He also thinks something is going on with circuits/plug to w/h? Check this out and if it is something we don't do, let Tim know, he has an electrical guy.
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2 - 4. Spoke to Helen. Please come to the office window first!!! I am going to give you an invoice from her last job to give to her, she wants a paper copy. She has a leak under bathroom sink leaking through pipe bad. ADD SENIOR DISCOUNT to this job - 10% or $25 max
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Confirmed 8-10 timeframe for return!
They are very knowledgeable. Very professional and very helpful.
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Customer had angle stop off and couldn’t get new one on. Installed custo,er supplied angle stop no charge. Customer would prefer me to go when they call in
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3-5. COD. Text when in route. Available sooner if possible. I spoke to Robin, they need their main drain snaked out and it is on the roof, I did quote them STARTING $385 depending on scope of work.

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12-2. COD. Text (909) 816-0674 when in route. I spoke to Jeff, he is the son of Julie, their toilet is running nonstop and almost overflows and they're not sure why.

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10-12. COD. I spoke to Art, they have a leak in their kitchen sink in the pipes underneath.
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8-10. COD. I spoke to James, they have a hose bib in the front of their house that needs to be fixed.
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(2-4) COD. Spoke with David. Their kitchen sink is clogged and they would like to get it cleared. Please get approval on pricing BEFORE performing any work!

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8 - 10 (REQ DAY). COD. Spoke to Brian. Needs toilet checked out, not an emergency. Said for about a week now, toilet has a high-pitched whining noise when they flush. Please provide estimate before performing any work.

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Customer wants invoice sent to her home address and email address
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10 - 12. Spoke to Darlyne. High water pressure, main water valves needs to be replaced. Darlyne is not in town, but her mother will be home. Please call Darlyne for approval though!! - (917) 992-3069
I needed a kitchen faucet put in asap and Klaus & Sons dispatch someone quickly with years of experience. Overall good rate.
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3 - 5. Spoke to Darlyne. Please call if you can come earlier!! - (917) 992-3069. Kitchen faucet handle broke off, she turned off water underneath, bought new kitchen faucet and has it on hand. Quoted C/S faucet install STARTING at $289, but please quote her accurate price once there.

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Per Andrew: JOB ON HOLD. Wasn’t able to perform the work because water is still going through water meter and going into house Customer is going to get fixed and then call us when is ready 349.00
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3-5. Time requested. Text when in route. I spoke to Ed, they noticed that some of the drains are starting to go down slowly in the kitchen as well as the bathroom drains.
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8-12. I spoke to Pat, they just had a thermostat put in as well as some other work and the thermostat seems to have gone off and is not turning on again.

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3 - 5. Spoke to Darwin. 2 bathrooms, needs new flapper in tank for both of them. Toilets are running off and on consistently. Also, has a drippy faucet in little bathroom.

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In urgent need of water heater repair in Honolulu? Hilinai experienced gas leakage and strange noises while the flame was on. Don't wait, contact us today for fast and reliable service to ensure your safety and fix the issue promptly.

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Need help fixing a rusty pipe under your kitchen sink? Our team can assist with reattaching and repairing the pipe to ensure proper water flow. Say goodbye to using a bucket to catch water and get your sink back in working order. Contact us today!

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Need leak detection in your rental property? Trust our experienced team to locate any leaks with precision. With sound equipment and a competitive rate of $245, we'll identify and fix any issues promptly. Contact us today for reliable service.

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Contact Liz Martinez at Fremont Preschool for property issues, including clogged sinks and broken fixtures. Net 30 billing preferred. Email estimates and invoices directly to Cesar for quick processing. Reach out to 909-626-1092 for immediate assistance.

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Our experienced team will verify the age of your pipes and provide documentation to your insurance company to prevent rate hikes. Additionally, we can inspect your plumbing system and provide estimates for any necessary repairs. Contact us today for reliable service.