Serving Leslie Valley, Newmarket

Home services in Leslie Valley

Diamond Home Services technicians work throughout Leslie Valley and the rest of Newmarket. Chimney, fireplace, pool heater, and water heater specialists with a written 24 hour response guaranteed.

Call (437) 475-2233

Services in Leslie Valley

Other Newmarket neighborhoods we serve

Leslie Valley, Newmarket services and typical price ranges

Ranges reflect typical Leslie Valley, Newmarket jobs. Your exact price is confirmed in writing before any work starts.

ServiceTypical range
Chimney Inspection$150 - $330
Chimney Sweep$220 - $450
Gas Fireplace Maintenance$190 - $380
Gas Fireplace Repair$200 - $660
Pool Heater Repair$230 - $760
Wood Stove Cleaning$200 - $400
Tankless Water Heater$2,850 - $5,250
Tank Water Heater$1,400 - $2,650
Roof Repair$450 - $1,900
Roof Replacement$7,600 - $18,200
Roof Waterproofing$650 - $2,400
Gutter Cleaning$150 - $350
Gutter Repair & Replacement$350 - $1,600
Eavestrough Repair$300 - $1,500
Fascia Board Repair$400 - $1,800
Soffit Repair$400 - $1,700
Roof Flashing Repair$350 - $1,210
Chimney Flashing Repair$400 - $1,400
Chimney Crown Repair$450 - $1,900
Chimney Cap Installation$280 - $860
Chimney Rebuild & Tuckpointing$1,800 - $7,600
Chimney Leak Repair$400 - $1,800
Dryer Vent Cleaning$140 - $290
Dryer Vent Repair$220 - $760
Dryer Vent Installation$350 - $1,110

Leslie Valley, Newmarket reviews

4.9 average from 743 verified customer reviews
Documentation on everything
Photos, readings, and a written summary after every visit. Makes it easy to keep records for the house file.
Doug T. - Burlington - 2026-01-11
A real person answers the phone
No call centre, no chasing. Booked in two minutes and got a text when the truck was on the way.
Ryan K. - Mississauga - 2026-02-28
Reliable across three jobs
Used them for a sweep, a dryer vent, and a fireplace service. Same standard every time and the same technician twice, which I appreciated.
Helena B. - Toronto - 2026-04-17
Bundled two services, saved the trip fee
Had the chimney and the dryer vent done on the same visit. Cheaper and half the disruption.
Farah N. - Markham - 2025-12-27
Documentation on everything
Photos, readings, and a written summary after every visit. Makes it easy to keep records for the house file.
Doug T. - Burlington - 2026-01-11

Common questions in Leslie Valley, Newmarket

How fast can you get to a job in Leslie Valley, Newmarket?

Crews run Leslie Valley, Newmarket routes throughout the week, so a standard visit is usually booked within 48 to 72 hours. Safety calls such as smoke back-up or a failed heater are handled first, under our 24 hour response guaranteed.

What does a chimney inspection cost in Leslie Valley, Newmarket?

A standard Level 1 inspection in Leslie Valley, Newmarket runs $150 to $330, and a full sweep is $220 to $450 depending on flue height, appliance type, and access. The price is confirmed before any work starts and the final invoice matches the quote.

Are your Leslie Valley, Newmarket technicians certified and insured?

All Leslie Valley, Newmarket work is completed by WETT certified and TSSA registered technicians under full liability and workers' coverage. We include the certification number on every report so insurers and real estate lawyers accept it without a follow-up.

Do you offer emergency service in Leslie Valley, Newmarket?

Yes. Smoke entering the room, a suspected flue fire, a gas smell, or a dead water heater in winter are treated as emergencies in Leslie Valley, Newmarket. Call (437) 475-2233 and a real person triages the call rather than sending you to a callback queue.

Which parts of Leslie Valley, Newmarket do you cover?

We cover all of Leslie Valley, Newmarket and the surrounding Greater Toronto Area, including outlying neighbourhoods that many contractors treat as out of range. There is no travel surcharge inside our Leslie Valley, Newmarket service area.

How often should a Leslie Valley, Newmarket home book chimney and fireplace service?

Annually, ideally in late summer or early fall. Winter in Leslie Valley, Newmarket pushes moisture into masonry and drives creosote accumulation, so a yearly check keeps small defects from turning into a liner or crown rebuild.