Full Time Heating & Cooling · Watertown, MN
Heating and cooling. Done the right way.
We fix what can be fixed. When replacement makes more sense, we explain why. No commission-based technicians and no pressure to buy.
What are you looking for?
- 5.0 200+ Google reviews
- 24/7 Emergency answered
- Family Owned & local
- 0% Commission pay
Watertown · Family-owned · Repair-first
Why Watertown calls Full Time first.
We are a family-owned HVAC company based in Watertown, serving homes and small businesses within 20 miles — Chaska, Waconia, Delano, Victoria, Mayer, St. Bonifacius and Minnetonka. If it can be repaired, we repair it. Our technicians are NATE-certified and EPA Section 608 certified, and none of them are paid on commission, so nobody here is paid more for selling you a system you did not need.
What we service
- Furnace repairHeating
- Furnace installationHeating
- Furnace replacementHeating
- Furnace maintenanceHeating
- BoilersHeating
- Ductless mini-splitBoth
- AC installationCooling
- AC replacementCooling
- AC repairCooling
- AC maintenanceCooling
- Air exchangerAir quality
- Air filtrationAir quality
- Air purificationAir quality
Our promise
If we can repair it, we will.
No unnecessary replacements.We fix what's actually wrong and explain your options.
Recognition
2026 BBB Spark Award Winner
Full Time Heating & Cooling won the Better Business Bureau's 2026 Spark Award for Entrepreneurship, recognizing new businesses that lead with integrity, character, culture, and community.
Read our storyHeating & cooling services
What we cover.
From routine tune-ups to full system replacements — here is what we handle across the West Metro.
Furnace repair
No heat in a Minnesota winter is not something to wait on. We diagnose fast and fix what is broken, not what is easiest to replace.
Furnace repair detailsAC maintenance
A pre-season check catches the small issues before they become a summer breakdown.
AC maintenance schedulingGas fireplace services
Repair, cleaning and seasonal maintenance for gas fireplaces, a service most local HVAC companies skip.
Gas fireplace repairEmergency HVAC service
Available around the clock. Calls are answered 24/7, and emergencies get a technician dispatched, nights and weekends included.
24/7 emergency serviceDuctless mini split installation
Right-sized heating and cooling for additions, garages, or rooms that have no ductwork.
Mini split installationIndoor air quality
Filtration, air purification and humidification, particularly relevant in Minnesota's dry winters.
Air purification optionsNot an emergency? Just have a quick question? Text a technician.
Got an error code, want advice on something before deciding what to do, or just don't want to make a phone call? You don't need to get on the schedule for that. Send a photo of a model plate, an error code, or the part that failed — it's free, and a technician can often tell you what's going on before anyone drives out.
Technicians are sometimes in a basement or crawlspace with limited signal, so a reply might take a little while — but every text gets a real answer from a real tech.
Owner on site, not a franchise.
Runs the crew. Inspects the work.
Jason runs the crew and personally walks through every installation with you, answering questions and explaining how to use your new system. You are dealing with a small local business, not a franchise.
No sales pitch. No upsell you didn't ask for. We'll tell you when something doesn't need doing yet.
Real reviews from real neighbors.
Independent reviews from homeowners and business owners across the service area.
Very friendly repair person who took time to explain options and costs. Able to get appointments quickly. Great at repairing older equipment and doesn’t try to upsell or push for a total replacement. Have repaired a broken furnace same day and also did an A/C tuneup.
Jason was out today for our annual furnace/ac tune up. We were very pleased with the experience. He was on time, courteous, and efficient. He explained all that was done and the cost was reasonable. We will definitely be calling on him in the future!
Jason was friendly, professional and knowledgeable. We're very satisfied with his work. (He had the parts he needed on his truck so there was no delay.)
Technicians showed up on time and were very thorough. Grateful for their help in a timely manner. Thanks guys!
Jason is very helpful and knowledgable. I had my boiler burners cleaned and adjusted.
Very friendly, professional, and efficient! Would definitely use again!
Ready when you are
What’s going on at your place?
Pick the closest thing and leave a number. A technician calls you back within one business day. No pressure, no upsells.
What do you need help with?
By submitting this form you agree that we may contact you about your request.
A technician will call you back within one business day. If it can’t wait, ring (952) 847-3387.
Or call(952) 847-3387