📞 8776519143✉️ sanangelohvac@gmail.com

📍 San Angelo, TX & Concho Valley  |  24/7 Emergency Service
Home / Services / Furnace Repair

Furnace Repair in San Angelo — Licensed, Fast & Available 24/7

Is your furnace not working? We know how stressful that feels — especially on a cold San Angelo night. San Angelo HVAC Services is your trusted local heating contractor in San Angelo, TX. We fix furnaces fast. We offer same-day appointments and true 24/7 emergency service.
💰 Most furnace repairs in San Angelo cost between $150 and $650. Call us today and we’ll tell you the exact cost before touching anything.
Schedule An Appointment
📞 8776519143
🏆 “NATE-Certified Technicians”Our NATE-certified technicians are licensed, background-checked, and ready to help. We serve all of San Angelo and Tom Green County. We give you the price before we start — no guessing, no surprises.
Warning Signs

Warning Signs Your Furnace Needs Repair

Your furnace will tell you when something is wrong. Watch for these signs:

❄️ Air Issue

Furnace is blowing cold air instead of warm air

🔄 Short Cycling

Furnace keeps turning on and off

🔊 Sound Issue

You hear banging, rattling, squealing, or grinding sounds

📈 Power Consumption

Your energy bills went up with no clear reason

🌡️ Uneven Heating

Some rooms feel colder than others

🔴 Light Issue — SAFETY ALERT

The pilot light is yellow or orange instead of blue. A yellow pilot light can mean your furnace is producing carbon monoxide — invisible and deadly. Call us immediately and open your windows. +1 877-651-9143

Common Furnace Problems

Common Furnace Problems We Fix in San Angelo, TX

01

Ignitor failure

The furnace would not light at all. No heat comes out.

02

Dirty flame sensor

The furnace lights, then shuts off after a few seconds.

03

Short cycling

The furnace turns on and off over and over. This damages your system fast.

04

⚠️ Cracked heat exchanger

A cracked heat exchanger is a serious carbon monoxide risk. It must be fixed right away.

05

Blower motor problems

Little or no airflow from your vents.

06

Thermostat malfunction

Your furnace doesn’t follow the temperature you set.

07

Clogged air filter

A dirty filter blocks airflow and makes your furnace overheat.

08

Pilot light or ignition issues

Older furnaces with standing pilot lights can fail to stay lit.

Our Process

Our Furnace Repair Process — Simple, Fast & Honest

STEP 1 — Full Diagnostic Inspection

Our tech inspects your entire furnace. We find the real problem, not just a quick patch.

STEP 2 — Clear, Written Price Before We Start

You get the exact cost upfront. No surprises on your bill. You approve before we begin any work.

STEP 3 — Expert Repair With Quality Parts

We carry parts for all major brands on our trucks. Most repairs are finished in one visit.

STEP 4 — Full Safety Test Before We Leave

We test your furnace, check for carbon monoxide, and verify your home is warm and safe.

Why San Angelo Homeowners Choose Us

🛡️ Licensed & Insured in Texas99%
🏆 NATE-Certified Technicians100%
⚡ 24/7 Emergency Service98%
⭐ 100% Satisfaction Guarantee96%

📍 Furnace Repair Service Areas

San Angelo, TX
Midland, TX
Odessa, TX
Ballinger, TX
Christoval, TX
Big Lake, TX
Wall, TX
Winters, TX

Not sure if we cover your area? Call us.

FAQ

Frequently Asked Questions

Most furnace repairs take 1 to 3 hours. We carry parts for all major brands on our trucks. In most cases, we fix your furnace in a single visit.
Most furnace repairs in San Angelo cost between $150 and $650. Simple fixes like an ignitor or flame sensor are on the lower end. Bigger repairs like a blower motor may cost more. We always give you the exact price before we start work.
If your furnace is under 10 years old, repair is almost always worth it. If it is 15–20 years old and needs a costly repair, replacement often saves more money long-term. We’ll give you an honest recommendation — we never push for unnecessary replacements.
A furnace blowing cold air usually means a thermostat problem, a failed ignitor, or an airflow issue. Preventative HVAC maintenance keeps airflow clean and helps avoid this problem.
Yes. San Angelo HVAC Services offers true 24/7 emergency furnace repair in San Angelo, TX including nights, weekends, and holidays. When you call, a real person answers. We dispatch a technician as fast as possible.
A cracked heat exchanger often shows a yellow or flickering pilot flame, soot near the furnace, or unexplained headaches in winter. This is a carbon monoxide hazard. Do not run the furnace — call us immediately for a safety inspection.

Furnace Not Working? We're Ready Right Now.

Same-day and 24/7 emergency furnace repair in San Angelo, TX

Call Us : +1 8776519143

Licensed · Insured · NATE-Certified · Upfront Pricing · 100% Guaranteed