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Furnace Installation
New Heating System

Furnace Installation

Upgrade to a high-efficiency furnace and enjoy lower energy bills, better comfort, and reliable heating for decades. Climacare installs all major brands with expert precision and backs every installation with industry-leading warranties.

Same-Day Service
Licensed & Insured
100% Satisfaction

What We Offer

Professional furnace installation services backed by decades of experience and industry-leading warranties.

High-Efficiency Gas Furnaces

Upgrade to a 95-98% AFUE furnace and dramatically cut your heating bills. We install Carrier, Trane, Lennox, Rheem, and other premium brands.

Electric Furnace Installation

No gas line? No problem. We install electric furnaces and can help you evaluate heat pump alternatives for even better efficiency.

Proper Sizing

An oversized furnace wastes energy and creates hot/cold spots. An undersized one runs constantly. We calculate exact heating loads for perfect comfort.

Dual-Fuel Systems

Pair a heat pump with a gas furnace for optimal efficiency. The heat pump handles mild weather; the furnace kicks in when it gets really cold.

Complete Installation

We handle everything: removing the old furnace, installing the new one, connecting gas/electric, setting up the thermostat, and testing operation.

Code Compliance

We pull permits, install to Oklahoma building codes, and schedule inspections. Your installation will be safe, legal, and manufacturer-approved.

Why Choose Us

The Climacare Difference

When you choose Climacare for your furnace installationneeds, you're choosing a team that treats your home like our own.

Free in-home estimates with exact pricing
10-year manufacturer warranty on most units
1-year labor warranty on all installations
Same-week installation available
0% financing for qualified buyers
Utility rebate assistance
Old furnace removal and disposal included

"Climacare responded within an hour of my call. The technician was professional, explained everything clearly, and had my system running perfectly. Best HVAC experience I've ever had."

JM
Jennifer M.
Tulsa, OK
Our Process

How It Works

From your first call to job completion, we make the process simple and stress-free.

1

Home Assessment

We evaluate your current system, calculate heating loads, inspect ductwork, and discuss your comfort goals and budget.

2

System Selection

Review good-better-best options with clear pricing. We explain efficiency ratings, features, and long-term operating costs.

3

Expert Installation

Our team installs your new furnace to manufacturer specifications, ensuring safe and efficient operation.

4

Testing & Walkthrough

We test all functions, check for gas leaks, verify proper combustion, and show you how to operate your new system.

Transparent Pricing

Furnace installation starts at $3,500 for standard efficiency and ranges to $8,000+ for premium high-efficiency units. We offer 0% financing for qualified buyers. Every estimate includes exact pricing with no hidden fees.

Frequently Asked Questions

How much does a new furnace cost in Tulsa?
A complete furnace installation in Tulsa typically costs $3,500 to $8,000+ depending on efficiency, capacity, and brand. Standard 80% AFUE furnaces start around $3,500-$4,500. High-efficiency 95%+ AFUE models run $5,000-$8,000+. We provide free estimates with exact pricing.
What's the difference between 80% and 95% efficiency furnaces?
An 80% AFUE furnace converts 80% of fuel to heat (20% is lost up the flue). A 95% AFUE furnace converts 95% to heat. For a home spending $1,500/year on gas heat, upgrading from 80% to 95% saves roughly $200-$250 per year. The higher-efficiency furnace pays for itself over 5-8 years.
How long does furnace installation take?
A standard furnace replacement takes 4-8 hours — typically completed in one day. If we need to modify ductwork or gas lines, it may take 2 days. We'll give you an accurate timeline during your estimate.
Should I replace my furnace and AC at the same time?
If both systems are aging, replacing them together makes sense. You'll get matched equipment, a single installation appointment, and often better pricing. Plus, new furnaces and ACs are designed to work together for optimal efficiency.
What size furnace do I need?
Furnace sizing depends on your home's square footage, insulation, windows, and local climate. A typical 2,000 sq ft home in Tulsa needs 80,000-100,000 BTU. We perform Manual J calculations to determine the exact size your home needs.

Ready to Get Started?

Call now for same-day service or request a free quote online. Tulsa's most trusted HVAC team is standing by.