Referrals Luce Home Cleaning Promotion Code - use REF-N0NEU for $15 discount off first booking (referral) As it says in the title. If you book cleaning via Luce, you get $15 off your booking and I get $15 off too if you use the code REF-N0NEU. It's pretty convenient and has the lowest rates I've seen online so far. You can check out the app here