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About NW Energy Conservation
NW Energy Conservation has kept Tacoma-area homes comfortable since 2016, when Alex Golod founded this family-owned contractor with a straightforward pledge: merge honest HVAC expertise with neighborly service. The company holds Washington contractor license NWENEEC844QW and maintains a perfect 5.0-star rating across 21 verified reviews. Based in Fife at 1207 69th Ave E, the crew serves properties throughout the South Sound, including Tacoma, Seattle, Renton, Puyallup, and surrounding communities. Whether handling residential heat pump installations or commercial system maintenance, every job receives the same attention to clear communication and transparent pricing.
What distinguishes this contractor goes beyond standard heating and cooling work. The team specializes in Mitsubishi ductless mini-splits for zoned comfort applications, offering precise temperature control without traditional ductwork. Their indoor air quality lineup includes Honeywell UV light purifiers and HRV/ERV energy recovery ventilators, addressing how Pacific Northwest homes manage humidity during damp winters. NW Energy Conservation partners with Synchrony Financing to provide qualifying homeowners 18-month no-interest payment options, making system upgrades more accessible. All technicians are factory-trained and the company is bonded and insured for protected service on every call.
Customers consistently mention specific technicians in their five-star feedback. Bekah Kuester described how Alex and his team diagnosed a persistent temperature imbalance between her upstairs and downstairs, solving the issue by installing a return duct that now balances airflow throughout her home. Roman Stavkovyi and Nikita Rakhouski both praised the crew's detailed walkthroughs after mini-split installation, covering system operation and ongoing maintenance needs. Nick Probst, who has contracted Aleks on more than 20 projects over nearly a decade, reports zero warranty callbacks, a testament to reliability that residential clients experience firsthand.
What Customers Say
All eight publicly visible reviewers award 5 stars, with multiple customers specifically naming Alex, Aleksandr, or the crew as knowledgeable and professional. Two reviewers mention mini-split installations that passed inspection on first inspection, and one notes the team arrived prepared to explain system operation and maintenance requirements. No negative feedback appears in the current review sample.
Services
Heating System Installation & Repair
Professional installation, preventative maintenance, and prompt service for furnaces and heat pumps throughout the South Sound.
Cooling System Services
Air conditioning installation, seasonal tune-ups, and fast repairs for residential and light commercial units.
Ductless Mini-Split Systems
Mitsubishi and other top-brand mini-splits ideal for zoned comfort, retrofitting homes without existing ductwork.
Air Duct Cleaning & Sealing
Deep brushing, negative pressure cleaning, sealing, and reconfiguration services for improved airflow and efficiency.
Dryer Vent Cleaning
Thorough vent cleaning to reduce fire risk, improve drying efficiency, and meet annual inspection recommendations.
Indoor Air Quality Solutions
UV light purifiers, advanced air filters, and HRV/ERV systems that address Pacific Northwest humidity challenges.