- HEP Heat and Air
- Certified Technicians

Certified Technicians
Certified Technicians | HVAC Unit Replacement | Heating and Air Conditioning | Blaine
When Blaine’s unpredictable seasons leave your home too hot or too cold, HEP’s certified technicians step in with fast, fuss-free HVAC unit replacement. We evaluate your existing system, recommend energy-efficient options sized for your square footage, and handle every step—from safely removing the old unit to meticulous installation and cleanup. Because our team lives and works right here in Blaine, we know exactly how to tune a system for local temperature swings, helping you save on utility bills while boosting everyday comfort.
Customers choose HEP for the peace of mind that comes with factory-trained pros, upfront pricing, and industry-leading warranties. We offer convenient scheduling, financing plans, and a satisfaction guarantee that keeps you covered long after we drive away. Ready for quieter operation, cleaner air, and reliable climate control? Reach out today and experience why neighbors across Blaine call HEP the easy choice for HVAC expertise.
FAQs
What signs indicate that I should consider replacing my HVAC unit in Blaine?
Frequent breakdowns, uneven temperatures, rising utility bills, and a system that’s 12–15 years old are the most common indicators. In Blaine’s variable climate—where summers can be humid and winters drop well below freezing—an aging or underperforming unit often struggles to maintain comfort and efficiency. A certified technician can inspect your system and use load-calculation software to determine whether repair or full replacement will be the more cost-effective option in the long run.
How long does a typical HVAC unit replacement take, and will I be without heating or cooling during that time?
Most standard residential replacements in Blaine are completed in one day. Preparation (permitting, equipment delivery, and any duct modifications) may add a day beforehand, but you’ll still have use of your old system up until removal starts. Once installation begins, you might be without heating or cooling for 4–8 hours. Our technicians schedule replacements during mild weather when possible and provide temporary heaters or portable A/C units for vulnerable households.
Are your technicians in Blaine certified and insured to perform HVAC unit replacements?
Yes. Every installer who services Blaine holds North American Technician Excellence (NATE) certification and a Washington State 06A electrical license, plus full liability and workers’ compensation coverage. Our company is also bonded and registered with the Washington State Department of Labor & Industries, ensuring compliance with all local codes and manufacturer warranty requirements.
What energy-efficient HVAC options do you offer, and can they lower my utility bills in Blaine’s climate?
We carry ENERGY STAR®-rated furnaces up to 98% AFUE, air conditioners and heat pumps up to 22 SEER2, and high-performance ductless mini-splits. Given Blaine’s cool summers and cold, damp winters, many homeowners choose dual-fuel heat pump systems that switch to a gas furnace only during extreme cold. Upgrading from a 10-SEER A/C to a 20-SEER2 system or from an 80% to a 95% furnace can cut annual heating and cooling costs by 30–50%.
Do you provide financing or rebate assistance for HVAC replacements, including local Blaine and state incentives?
Absolutely. We partner with multiple lenders to offer low-interest and zero-interest promotional financing, often with no money down. Our comfort advisors also handle the paperwork for Puget Sound Energy, Cascade Natural Gas, and federal tax credits under the Inflation Reduction Act—worth up to $2,000 for high-efficiency heat pumps. Residents in Blaine may also qualify for Washington State sales-tax exemptions on qualifying heat-pump water heaters when installed at the same time as an HVAC upgrade.
How is the new HVAC system sized for my home, and will it improve indoor air quality?
We perform a Manual J load calculation that factors in square footage, insulation levels, window types, orientation, and local Blaine weather data. Proper sizing prevents short-cycling, reduces energy waste, and maximizes comfort. During replacement we also inspect and seal ductwork, add high-MERV filtration or electronic air cleaners, and offer optional UV lights or whole-home humidifiers. Together, these steps can reduce airborne allergens, balance humidity, and deliver cleaner, healthier air in every room.