Furnace Repair in Waconia, MN
When the heat quits in Waconia, Heating & Cooling Two diagnoses and repairs furnaces, boilers, and radiant systems of every make. Family-owned since 1980, NATE-certified. Office hours Monday–Friday, 7:30am–4:30pm, with after-hours emergency service available. Call 763-428-3677.
Family-owned since 1980
Three generations of Twin Cities neighbors keeping homes and businesses comfortable.
NATE-certified technicians
Factory-trained, background-checked techs who explain the work before they start.
Bryant Factory Authorized Dealer
Top-tier equipment, factory warranties and rebates you can only get from an authorized dealer.
Local knowledge
Lake-country homes with more than one heat source
Around Lake Waconia, a furnace repair call is rarely just about the furnace. Many homes here pair forced air on the main floors with a boiler running in-floor radiant heat in the lower level or garage, and some use that same boiler to heat domestic water through an indirect tank. When one piece stops working, the symptoms can show up somewhere unexpected — cold floors, lukewarm showers, or a furnace that short-cycles because a control is miswired between systems. Outside town, rural homes often run on propane, where a low tank, a regulator, or an ignition problem can look alike until someone tests them properly. And in the newer two-story homes on the edges of town, we see high-efficiency furnaces with condensate lines, pressure switches, and intake pipes that need attention after a hard cold snap. We bring the parts and the know-how for all of it, so a Waconia repair gets fixed on the first trip whenever possible.
Common failures
The repairs we see most in Waconia
- Frozen or clogged condensate lines and blocked intake pipes on high-efficiency furnaces
- Boiler, circulator pump, and zone valve problems on radiant floor systems
- Propane ignition and gas-pressure issues on rural properties
- Controls that fight each other when a furnace and boiler share a house
- Humidifier pads, valves, and wiring that fail and stop adding moisture
- Ignitors, flame sensors, and blower motors worn out after long winters
Start here
No heat? Do these three things first
- 1
Check the thermostat
Make sure it's set to HEAT and the batteries aren't dead.
- 2
Check the filter
A clogged filter can shut a furnace down on high-limit.
- 3
Check the switch and breaker
The furnace switch looks like a light switch and gets flipped by mistake more than you'd think.
Still no heat? Call us at 763-428-3677. After-hours emergency service is available.
Repairs that consider the whole mechanical room
We troubleshoot the furnace, the boiler, and the controls that tie them together, so you don't pay for a part that was never the problem. Honest diagnosis, upfront pricing before any work, clean job sites, and NATE-certified technicians — the same standards since 1980. Office hours are Monday–Friday, 7:30am–4:30pm, and after-hours emergency service is available for heating emergencies.
Thinking about replacing instead?
If your furnace is older and the repairs keep coming, we'll give you an honest comparison. Furnace replacement in Waconia
Project photos
Recent Work in Waconia
From a recent Waconia project: the kind of boiler, radiant, and furnace setup our technicians service and repair every day.
FAQ
Waconia furnace repair questions, answered
Our Waconia basement floors went cold but the furnace runs fine. What's wrong?
That usually points to the boiler or radiant side — a circulator pump, zone valve, or boiler lockout. We service both systems and can track it down.
Can you repair a propane furnace on our property outside Waconia?
Yes. We repair LP furnaces and boilers, including ignition, gas pressure, and venting problems.
Why does our high-efficiency furnace shut off during extreme cold?
Often a frozen condensate line or snow and frost blocking the intake or exhaust pipe outside. We clear it and look at why it happened so it doesn't repeat.
Our humidifier stopped working. Is that a furnace repair?
We handle it on the same visit — whole-home humidifiers mount on the furnace and we repair or replace pads, valves, and controls.
Do you really serve Waconia after hours?
Our office is open Monday–Friday, 7:30am–4:30pm. For heating emergencies outside office hours, after-hours emergency service is available at 763-428-3677.
Furnace repair in nearby cities
Ready when you are.
Free estimates and straight answers across the Twin Cities. After-hours emergency service available.