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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon59
    Verified fireplace services reviews

Top-Rated Fireplace pros in Lagrangeville - Updated Nov 2026

Avatar for Quality Home Services Plumbing Heating & Air Conditioning
Quality Home Services Plumbing Heating & Air Conditioning
5.0(
6
)
Brick or Stone Fireplace (Gas) - InstallBrick or Stone Fireplace (Gas) - RepairGas, Pellet, or Wood Stove - Install+3 more

Serving Lagrangeville, NY and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

We are dedicated to providing our clients with the very best in installation, service and repair for every heating and cooling need. Our company is built on honesty and integrity. We specialize in heating and furnace systems, in addition to a variety of plumbing and HVAC related projects. We take pride in the quality of our work and our commitment to outstanding results & look forward to building long-term relationships with our clients. We guarantee your satisfaction. We install heat pumps, boilers, central ac systems, ductless ac systems, pool heaters and gas fireplaces.\n\nFully licensed and insured

Navien on demand combo boiler
Peerless
Keystone
Peerless
3 ton and 2 ton systems

+28

Response time1 day
Recommended by100%of homeowners
Avatar for Chimneys R Us, LLC
Chimneys R Us, LLC
4.0(
35
)
Clean and Inspect a wood fireplace chimneyBrick or Stone Fireplace (Non-Gas) - RepairClean and Inspect a gas fireplace+7 more

Serving Lagrangeville, NY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"The workers and office staff were easy to talk to, well informed, courteous , and efficient. They performed a thorough inspection. Recommended and installed a stainless liner and cap for the furnace flue and a new damper on the fireplace flue. Their price was better than previous quotes and even set up a partial payment plan. I am very pleased with the work they did."
COPPER CAP
CUSTOM CAP
CUSTOM CAP
OLD CHASE COVER
NEW CHASE COVER

+9

Response time1 hour
Response rate99%
1 neighbors recently requested a quote
Avatar for GMC Landscape and Cleaning Services, LLC
GMC Landscape and Cleaning Services, LLC
4.8(
85
)
Brick or Stone Fireplace (Gas) - InstallBrick or Stone Fireplace (Gas) - RepairBrick or Stone Fireplace (Non-Gas) - Install+6 more

Serving Lagrangeville, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Very professional, built a wood fired oven kit, 6 " concrete slab , block foundation, oven assembly, finished wit lh top quality stone. Wood fired oven works amazing and it's perfectly insulated. Fireplace has correct draw for smoke and firebox. Highly recommend George and his amazing team of skilled masons."
Response time6 hrs
Response rate89%
24 neighbors recently requested a quote
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Fireplaces FAQs, answered by experts

Yes, you can close off a fireplace both temporarily and permanently with extremely wide price ranges. Temporary solutions involve fireplace plugs that can be inflated to block air and deflated to open the fireplace, covers, and boards. Permanent methods of shutting off fireplaces usually involve bricking up the fireplace or covering it with drywall. No matter the method, it’s probably best to hire a professional.

Gas fireplace inserts are considered the most efficient because they convert more of the fuel source—gas—into heat. They offer excellent heat output per the amount of fuel they use. While electric fireplace inserts are praised for their efficiency, keep in mind that they don’t offer as strong a heat output but may still be a great choice if you want an efficient option.

Gas fireplace repair costs an average of $600, but prices can vary widely depending on the issue, parts needed, and service provider. Simple repairs like cleaning or pilot light adjustments may cost between $75 and $200, while more significant repairs involving component replacement can cost $1,000 or more. The overall cost typically falls within the $100 to $2,500 range.

Typical price ranges for repairing different components of a gas fireplace are:

  • Thermocouple: $75 to $350

  • Thermopile: $75 to $350

  • Gas valve: $150 to $300

  • Pilot light: $100 to $350

  • Igniter: $100 to $150

  • Mantel: $500 to $1,200

  • Hearth: $150 to $800

A liter of bioethanol costs $11 and burns for around four hours, making it cost around $2.75 per hour to keep your bioethanol fireplace running. For comparison, natural gas costs around $0.50 per hour, and propane costs around $1.60 per hour. 

How much it costs you to run your bioethanol fireplace largely depends on how often you use it. Hypothetically speaking, if you run your fireplace for four hours a week year-round, you’ll go through one liter of biofuel per week or about $570 per year to run the fireplace.

In some cases, you can use a fireplace once the insert has been removed. However, before burning a fire, you must have a professional inspect it and the chimney to make sure they're functioning properly and no damage has occurred from removing the insert. That’s because using a fireplace without an insert could create fire hazards due to issues with airflow and heat dispersion, depending on the fireplace design and material. A professional can advise on whether you should make certain repairs or modifications before using your fireplace as an open hearth.

The Lagrangeville, NY homeowners’ guide to fireplace services

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