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Residential Plumbing Services

At DH Plumbing and Heating, we provide expert residential plumbing services to homeowners across Ottawa, Kanata, Nepean, Orleans, Barrhaven, and surrounding areas. Whether you're planning a home renovation, upgrading your plumbing fixtures, installing a sump pump, or need emergency leak repairs, our licensed plumbers deliver high-quality, reliable, and efficient plumbing solutions tailored to your needs.

From hot water tank installations and basement bathrooms to backwater valve installations and faucet repairs, our team ensures your home’s plumbing system is safe, efficient, and up to code.

Our Residential Plumbing Services:

  • Clogged Drain & Sewer Services – Professional drain snaking, hydro jetting, and sewer line inspections
  • Water Pressure Issues – Diagnosing and fixing low or high water pressure problems
  • Outdoor Plumbing Services – Hose bib and outdoor tap repairs/replacements, irrigation system connections
  • Laundry Room Plumbing – Washer hookups, laundry sink installations, and drain line repairs
  • Gas Line Installations & Repairs – Safe and professional gas line connections for stoves, BBQs, and gas dryers
  • Frozen Pipe Prevention & Thawing – Protecting and repairing pipes during Ottawa’s harsh winters
  • Plumbing Maintenance & Inspections – Preventative checks to catch issues before they become major problems
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  • Hot Water Solutions – Hot water tank installations, tankless water heater upgrades, and water meter installations
  • Plumbing for Renovations – Full plumbing services for bathroom, kitchen, and basement renovations, including basement bathroom additions
  • Fixture Installations & Repairs – Professional installation and repair of toilets, sinks, showers, tubs, vanities, and faucets
  • Water Treatment & Softener Systems – Improve your home’s water quality with advanced filtration, softening, and purification solutions
  • Leak Detection & Repairs – Fast and reliable leak repairs, pipe inspections, valve replacements, and outdoor tap repairs
  • Drainage & Pump Services – Sump pump installations, battery backup systems, sewage pit installations, and backwater valve installations to protect your home from flooding
  • Grease Trap Installations – Essential for proper kitchen waste management and drainage system efficiency
  • Pipe Repairs & Replacements – Burst pipe repairs, re-piping, and new plumbing line installations

Frequently asked questions

How do I know if I have a plumbing leak?

Common signs of a hidden water leak include increased water bills, damp spots on walls or ceilings, musty odors, and low water pressure. If you suspect a leak, contact DH Plumbing and Heating for professional leak detection and repairs.

What should I do if my drain is clogged?

For minor clogs, try using a plunger or a drain snake. Avoid chemical drain cleaners as they can damage your pipes. If the clog persists, we offer professional drain snaking and hydro jetting services to clear blockages safely.

Why is my water pressure low?

Low water pressure can be caused by pipe leaks, clogged pipes, faulty pressure regulators, or municipal water supply issues. Our experts can diagnose and resolve water pressure problems to restore proper flow.

When should I replace my water heater?

A traditional water heater typically lasts 8-12 years, while a tankless water heater can last 20+ years with proper maintenance. Signs you need a replacement include inconsistent hot water, rust-colored water, unusual noises, or leaks around the tank.

How can I prevent frozen pipes in winter?

To prevent pipes from freezing:

  • Keep your home heated to at least 55°F (13°C)
  • Insulate exposed pipes in unheated areas
  • Let faucets drip slightly in extreme cold
  • Shut off and drain outdoor taps before winter

If your pipes freeze, call us immediately for frozen pipe thawing and repairs.

What is a backwater valve, and do I need one?

A backwater valve prevents sewage from backing up into your home during heavy rains or municipal sewer blockages. Many Ottawa homeowners install these as flood prevention measures. We offer backwater valve installation services to protect your property.

How often should I get my sump pump checked?

Sump pumps should be tested every 3-6 months and serviced annually to ensure they are working properly. If your sump pump is over 7-10 years old, consider replacing it before it fails. Ask us about sump pump maintenance and battery backup installations.

What should I do if my toilet won’t stop running?

A running toilet is often caused by a faulty flapper valve, fill valve, or chain issue. This can waste hundreds of liters of water per day. We provide toilet repairs and valve replacements to stop leaks and save you money.

Do I need a water softener in Ottawa?

Ottawa has moderately hard water, which can cause mineral buildup in pipes, water heaters, and appliances. A water softener system can help extend the life of your plumbing system, improve water quality, and reduce scale buildup.

Why is my faucet dripping, and how do I fix it?

A dripping faucet is usually caused by a worn-out washer, O-ring, or cartridge. While some minor leaks can be fixed with DIY methods, we offer professional faucet repairs and replacements to ensure long-term solutions.

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Have More Plumbing Questions? Contact DH Plumbing and Heating!

If you need residential plumbing services in Ottawa, Kanata, Nepean, Orleans, Barrhaven, or surrounding areas, DH Plumbing and Heating is here to help.

Call us today for expert plumbing solutions!

613-282-8094