Cost of a gas fireplace installation

Looking for cost of a gas fireplace installation in Miami, FL? Call FireplaceInstallation Solutions for a contact a provider — no obligation. Licensed, insured certified fireplace pros serve Miami and the surrounding area, and you'll get straight answers on timing and what affects the price.

Last updated: September 24, 2026

Local housing snapshot: Miami, FL

Population: about 447,000
Median year homes were built: 1978
Homes built before 1980: 52%
Owner-occupied homes: 31%

Older homes can mean different materials, wiring, venting or permit needs. Mention your home's age when you contact a provider.

Source: U.S. Census Bureau, American Community Survey 2019–2023 5-year estimates.

What affects the price

When you start planning a fireplace installation, the final bill depends on a few major factors. Choosing between a simple electric unit, a gas insert, or a full wood-burning masonry build creates the biggest difference in cost. You also have to consider the existing setup of your home; running new gas lines or venting through a roof will naturally add labor hours compared to a straightforward swap. Finishing materials like custom stonework or mantel pieces also shift the total.

About this service

The total cost of a gas fireplace installation covers the unit itself, the labor for gas line connections, and the necessary venting to the exterior. If you have an existing masonry fireplace, an insert is often the most cost-effective way to upgrade. We will look at your gas pressure and venting path to give you a clear picture.

Most people do not think about fireplaces in the summer, which makes it the best time for a stress-free installation. You will likely find more convenient appointment times and faster project turnaround. It is the perfect window to handle masonry or venting work while the weather is dry and clear, keeping the process clean and efficient for your home.

Frequently asked in Miami

What's the average cost to install a fireplace in Miami?

Can I install a fireplace myself in Miami?

How do you install a fireplace?

Professional installation involves preparing the site, fitting the fireplace unit, connecting fuel and electrical lines, and installing a suitable venting system. The crew that comes out will ensure all connections are secure and the system operates safely and efficiently. They'll also check for proper drafting.

How much does it cost to install a fireplace?

Do fireplaces need to be professionally installed?

Yes, professional installation is essential for gas and wood-burning fireplaces to ensure safety and compliance with building codes. Improper installation can lead to fire hazards or ventilation problems. The specialist you'll speak with can advise on the best approach for your Miami home.

What is the 2 + 10 rule for fireplaces?

The 2 + 10 rule typically pertains to chimney height, requiring it to extend at least two feet higher than any part of the building within a ten-foot radius. This ensures proper smoke dispersal and prevents downdrafts. Your installer will ensure your fireplace meets these critical safety standards.

Also serving nearby: Hialeah · Miami Gardens · Miramar · Hollywood · Pembroke Pines

All cities in Florida →

More on this: NFPA heating safety — heating equipment fire data.

Service area details

455,924residents

12,665per sq mile

8ZIP codes served

Serving all of Miami — population 455,924; about 12,665 residents per square mile across 36.0 sq mi. ZIP codes covered include 33101, 33102, 33106, 33111, 33112, 33116, 33122, 33124.

Neighborhoods served in Miami: South Beach, Brickell, Wynwood, Coral Gables, Coconut Grove, Midtown Miami — and every surrounding area.