Overcharged by Legal Firm of Premier for service

I'm updating my complaint because Legal Firm of Premier finally contacted me today. They've offered to replace the meal delivery, but I've requested a refund instead since I've already purchased a replacement elsewhere.

Dear customer, I am reaching out regarding your recent complaint about our installation service. First and foremost, I want to extend my sincere apologies for the frustration this situation has caused you. As the Account Manager at Legal Firm of Premier, I have personally reviewed your case and have spoken with the team members involved. There appears to have been a miscommunication regarding our service guarantees, and I take full responsibility for this oversight. I have taken the following immediate actions: 1. Processed a refund of $219.17 to your original payment method 2. Added a $219.17 service credit to your account for future use 3. Implemented additional training for our staff based on your feedback Your case has been assigned reference number REF-64F9F403 for any future correspondence. Please allow 3-5 business days for the refund to appear in your account. Thank you for giving us the opportunity to address this matter. Your feedback helps us improve. Sincerely, Karen Lee Account Manager Legal Firm of Premier