Furnace Services That Keep San Antonio Homes Warm & Worry-Free

Furnace not heating or making strange noises?

Call 210-468-6117 for same-day repair, replacement, or maintenance — Beluga Air keeps you warm when it matters most.

Even in South Texas, a cold snap can make a broken furnace a real problem. At Beluga Air, we make heating easy. Our technicians are trained to service, repair, and replace all furnace types — gas, electric, or hybrid — so your home stays safe, efficient, and comfortable all season long.

Why Choose Beluga Air for Furnace Service

• Fast, reliable service. Same-day appointments available.
• Licensed & insured technicians. Experienced with all major brands and system types.
• Transparent pricing. Free estimates and upfront costs before any work begins.
• Local and family-owned. San Antonio homeowners serving our own community.
• Quality you can trust. Backed by five-star reviews and honest recommendations.

Our Furnace Services

Furnace Repair

If your furnace isn’t producing heat, cycles too often, or makes banging or whistling noises, don’t wait — those are signs it needs immediate attention.We repair:

• Faulty igniters and flame sensors
• Cracked heat exchangers
• Blower motor and fan issues
• Thermostat malfunctions
• Electrical or gas valve problems

Our techs carry common parts and tools to complete most repairs in a single visit.

Furnace Replacement & Installation

If your system is 15 years or older or constantly breaking down, it’s probably time to replace it. We’ll inspect your current setup, calculate the right size, and recommend energy-efficient options that fit your home and budget.

Benefits of upgrading:

• Consistent, even heat across your home
• Lower energy bills with high-AFUE systems
• Quieter operation and better air quality
• Fewer repair calls and more reliable comfort

We install all types of furnaces — gas, electric, and high-efficiency hybrid systems — and handle removal, installation, and full system testing in one day.

Furnace Maintenance & Tune-Ups

Prevent breakdowns, save energy, and keep your warranty valid. Our annual furnace tune-up includes:

• Cleaning burners and flame sensors
• Checking heat exchanger and safety controls
• Testing thermostat calibration
• Inspecting venting and gas pressure
• Lubricating moving parts
• Checking for carbon monoxide leaks

Most tune-ups start at $129 and help extend system lifespan while improving safety and efficiency.

When to Call for Furnace Service

You don’t have to wait until it stops working. Call Beluga Air if you notice:

• Strange smells or noises during operation
• Uneven heat or cold spots in your home
• Short-cycling or constant running
• Yellow instead of blue burner flame (gas furnace)
• Rising energy bills despite normal use

Early intervention saves money — and helps avoid dangerous issues like cracked heat exchangers.

Should You Repair or Replace Your Furnace?

Use the Rule of $5,000 to decide: multiply the age of your furnace by the cost of repair.

If it’s over $5,000, replacement usually makes more sense.

Example: A 15-year-old furnace with a $400 repair = $6,000 -> time to upgrade.

We’ll always give you both options and walk you through the pros, cons, and cost comparisons — no pressure, no sales pitch.

Energy Efficiency & Rebates

Modern furnaces can reach up to 98% AFUE efficiency, meaning nearly every dollar spent goes directly to heating your home. We can help you find qualifying CPS Energy rebates and federal tax incentives for high-efficiency upgrades. Ask about smart thermostat integrations to maximize savings.

Gas vs. Electric Furnaces: What’s Best for Your Home?

• Gas Furnaces: Ideal for homes with natural gas access. Fast heating, lower operating cost, requires venting.
• Electric Furnaces: Great for homes without gas lines. Lower upfront cost, but slightly higher energy usage.
• Hybrid Systems: Combine efficiency of a heat pump with backup furnace heat for maximum flexibility.

Our team helps you choose the right option based on home size, insulation, and energy goals.

Serving San Antonio & Surrounding Areas

We proudly serve San Antonio, Alamo Heights, Stone Oak, Leon Valley, Shavano Park, and nearby neighborhoods.

Whether your furnace needs a quick fix or a complete upgrade, Beluga Air is here to help.

Call 210-201-4611 or book online for a free estimate today.

Furnace Services Financing

A reliable furnace shouldn’t break the budget. Beluga Air offers easy financing solutions for furnace repairs, replacements, and complete installations so you can stay comfortable without financial stress.