When the AC quits in July or the furnace dies in January, Northgate's certified techs are at your door fast — with upfront pricing and no surprise fees, ever.
From a 2am no-cool emergency to a full system replacement, we keep your home comfortable in every season.
Blowing warm, leaking, or making noise? We diagnose fast and fix it right the first time.
Get it fixed →Gas, electric, or heat pump — we service and repair every furnace so you stay warm all winter.
Schedule service →Right-sized, high-efficiency systems installed clean — most homes done in a single day.
Get a quote →Two tune-ups a year, priority booking, and 15% off repairs — for the price of a coffee a month.
Join the club →Whole-home filtration, humidifiers, and UV purifiers that cut dust, allergens, and odors.
Breathe easier →Pro-installed and app-connected to cut your energy bills and control comfort from anywhere.
Upgrade now →We've been keeping homes comfortable since 2009. No commission-chasing salespeople — just licensed techs who treat your home like their own.
21-point inspection that catches small problems before they become $4,000 breakdowns.
Save $50 · New customersNo phone trees, no waiting around all day. We make getting service simple.
Call or fill out the form. Pick a 2-hour window that works for you.
Meet your tech before they arrive — photo, name, and live ETA.
We diagnose and show you the flat price. You approve before any work starts.
We clean up, test everything, and back it with our workmanship promise.
Real reviews from real homeowners across the metro area.
"AC died during the heat wave with a newborn at home. Northgate had a tech here in 45 minutes and cool air back on by dinner. Lifesavers."
"Got three quotes for a new furnace. Northgate wasn't the cheapest but the only one who actually measured my house. Install was spotless."
"Honest is the word. The tech could've sold me a whole new unit but fixed a $180 part instead. I'll never call anyone else."
Based downtown, on the road everywhere. If you're within 35 miles, we'll be there — usually same day.
Tell us what's going on and we'll call you back within 15 minutes during business hours — often with same-day availability.