Why do I need regular furnace maintenance?

Regular furnace maintenance is essential to ensure your heating system is running efficiently and safely. Routine maintenance can help extend the lifespan of your furnace, prevent costly breakdowns, and improve indoor air quality.

Why are heat pumps so popular?

Heat pumps are becoming increasingly popular due to their energy efficiency, versatility, and ability to both heat and cool a home. They use electricity to transfer heat, rather than generating it, making them a more environmentally-friendly option compared to traditional heating systems.

What are the benefits of a programmable thermostat?

A programmable thermostat allows you to automatically adjust the temperature in your home based on your schedule, helping to save energy and reduce your utility bills. It also provides better temperature control and can help maintain a comfortable living environment throughout the day.

Voyager DB

Deep data on millions of local businesses, with verified decision-makers to reveal.

Contact Research

Hand-built prospect lists from human researchers, delivered in 24 hours.

People Search

Find owners and decision-makers by job title, seniority and department.

Chrome Extension

Coldlytics in your browser - prospect any business as you browse the web.

Integrations

Instantly, Smartlead, lemlist, Clay, HighLevel, plus Claude and ChatGPT over MCP.

Voyager DBDeep data on millions of local businesses, with verified decision-makers to reveal.Contact ResearchHand-built prospect lists from human researchers, delivered in 24 hours.People SearchFind owners and decision-makers by job title, seniority and department.Chrome ExtensionColdlytics in your browser - prospect any business as you browse the web.IntegrationsInstantly, Smartlead, lemlist, Clay, HighLevel, plus Claude and ChatGPT over MCP.

PricingPricing AgenciesAgencies BlogBlog

LoginLogin

Nortech Heating, Cooling & Refrigeration

$1.6M revenue • 8 employees • 9630 49th Ave S, Seattle, WA, 98118, United States

Last Updated Aug 21, 2026

Own this business? Claim & update this listing →

Company Overview

Company Name

Nortech Heating, Cooling & Refrigeration

Address

9630 49th Ave S, Seattle, WA, 98118, United States

Website

nortechservices.com

Phone

(206) 960-9700

Approx. Annual Revenue

$1.6M

Employees

Established

2018

Google Reviews

4.5 (152 reviews)

Google Business Category

HVAC contractor

About Nortech Heating, Cooling & Refrigeration

Seattle HVAC&R Contractors has been providing heating and cooling services to homeowners and businesses in Seattle, WA for over 30 years. The company offers a wide range of services, including furnace and heating services, air conditioning repair, heat pump service, and ductless mini-split installation.

Business Profile

Read from the Nortech Heating, Cooling & Refrigeration website on Oct 12, 2026. Hover an item to see the exact wording it came from.

How Nortech Heating, Cooling & Refrigeration works

24/7 emergency serviceⓘ
Online bookingⓘ

Licenses, certifications & awards

NATE CertifiedAssociation member
Licensed, Bonded, InsuredLicensed Insured Bonded
Mitsubishi Diamond DealerManufacturer certified
Daikin PartnerManufacturer certified

Brands carried or installed

Ownership (as declared by the business)

Locally owned

About the website

Website quality (AI-assessed): 8/10 · Current copyright 2026; Complete service and contact info

Recent changes

What changed on the Nortech Heating, Cooling & Refrigeration website and Google listing, as detected by Coldlytics on each visit.

Nov 4, 2026
Google reviews went from 153 to 152

Coldlytics tracks changes like these across millions of businesses, so you can reach companies the moment they add a pixel, start hiring, or switch software.

Find companies by what just changed →

HVAC Companies near Seattle, WA

Browse all HVAC companies in Washington →

Frequently Asked Questions about Nortech Heating, Cooling & Refrigeration

Technologies Used

Social Profiles

Key Decision Makers

Tony Cosgrove Owner

Norman Domingo Owner