Can a Heat Pump Use Your Existing Ductwork? What to Check Before You Replace Anything
Many homeowners are told they need new ducts for a heat pump. Often they don't. Here's why heat pumps are…
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Every heat pump review, comparison, buying guide and explainer we publish, newest first.
Heat Pump Keeps Tripping the Breaker? Causes, What’s Safe to Check, and Repair Costs
A heat pump that keeps tripping the breaker is telling you something. Here's how to reset it safely once, read…
Heat Pump Warranties Explained: Registration, Parts vs. Labor, and What Voids Coverage
A 10-year heat pump warranty usually means 10 years of parts, if you register in time. Here's how registration, parts…
Where to Put a Heat Pump: Indoor and Outdoor Unit Placement
The outdoor unit needs elevation, airflow and drainage. The indoor head needs to sit around 8 feet up, because its…
Heat Pump Electrical Requirements: Circuits, Breakers and the 2026 GFCI Change
Your heat pump's wire size comes from the nameplate MCA and the breaker from the MOP. Here is how to…
How Much Does a Heat Pump Cost to Run Per Month?
Operating cost comes down to three numbers: your heating load, your system's seasonal COP and your electricity rate. Here's the…
Pairing a Heat Pump With Solar Panels: Does It Actually Work?
A heat pump makes every solar kWh go two to four times further — but panels generate most in June…
Heat Pump Air Filters: MERV Ratings, Change Frequency and the Mistake That Kills Efficiency
The filter protects your coil and blower first, your lungs second. Here is what MERV really means, why a too-restrictive…
How Long Do Heat Pumps Last? Realistic Lifespans and When to Replace
Plan on 12 to 15 years, hope for 20. Installation quality decides more than the brand does, and on inverter…
Smart Thermostats for Heat Pumps: Compatibility, Wiring and the Settings That Matter
Most smart thermostats support heat pumps. The trouble is the wiring: the O/B setting, a missing C-wire, and communicating systems…
What a Geothermal Heat Pump Costs in 2026 (and When It’s Worth It)
Geothermal typically costs $20,000-$50,000 installed, and the ground loop is usually half of it. Payback is fast against propane, oil…
Heat Pump Rebates in 2026: What’s Left After the Federal Credit Ended
The federal 25C credit ended for systems placed in service after December 31, 2025. Utility rebates, state programs and income-based…